72232776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 258508800

約数和(自身を除く): 186276024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 43, 44, 54, 56, 63, 66, 72, 77, 84, 86, 88, 99, 101, 108, 126, 129, 132, 154, 168, 172, 189, 198, 202, 216, 231, 252, 258, 264, 297, 301, 303, 308, 344, 378, 387, 396, 404, 462, 473, 504, 516, 594, 602, 606, 616, 693, 707, 756, 774, 792, 808, 903, 909, 924, 946, 1032, 1111, 1161, 1188, 1204, 1212, 1386, 1414, 1419, 1512, 1548, 1806, 1818, 1848, 1892, 2079, 2121, 2222, 2322, 2376, 2408, 2424, 2709, 2727, 2772, 2828, 2838, 3096, 3311, 3333, 3612, 3636, 3784, 4158, 4242, 4257, 4343, 4444, 4644, 5418, 5454, 5544, 5656, 5676, 6363, 6622, 6666, 7224, 7272, 7777, 8127, 8316, 8484, 8514, 8686, 8888, 9288, 9933, 9999, 10836, 10908, 11352, 12726, 12771, 13029, 13244, 13332, 15554, 16254, 16632, 16968, 17028, 17372, 19089, 19866, 19998, 21672, 21816, 23331, 25452, 25542, 26058, 26488, 26664, 29799, 29997, 30401, 31108, 32508, 34056, 34744, 38178, 39087, 39732, 39996, 46662, 47773, 50904, 51084, 52116, 59598, 59994, 60802, 62216, 65016, 69993, 76356, 78174, 79464, 79992, 89397, 91203, 93324, 95546, 102168, 104232, 117261, 119196, 119988, 121604, 139986, 143319, 152712, 156348, 178794, 182406, 186648, 191092, 209979, 234522, 238392, 239976, 243208, 273609, 279972, 286638, 312696, 334411, 357588, 364812, 382184, 419958, 429957, 469044, 547218, 559944, 573276, 668822, 715176, 729624, 820827, 839916, 859914, 938088, 1003233, 1094436, 1146552, 1289871, 1337644, 1641654, 1679832, 1719828, 2006466, 2188872, 2579742, 2675288, 3009699, 3283308, 3439656, 4012932, 5159484, 6019398, 6566616, 8025864, 9029097, 10318968, 12038796, 18058194, 24077592, 36116388, 72232776]

約数ペア:

[(1, 72232776), (2, 36116388), (3, 24077592), (4, 18058194), (6, 12038796), (7, 10318968), (8, 9029097), (9, 8025864), (11, 6566616), (12, 6019398), (14, 5159484), (18, 4012932), (21, 3439656), (22, 3283308), (24, 3009699), (27, 2675288), (28, 2579742), (33, 2188872), (36, 2006466), (42, 1719828), (43, 1679832), (44, 1641654), (54, 1337644), (56, 1289871), (63, 1146552), (66, 1094436), (72, 1003233), (77, 938088), (84, 859914), (86, 839916), (88, 820827), (99, 729624), (101, 715176), (108, 668822), (126, 573276), (129, 559944), (132, 547218), (154, 469044), (168, 429957), (172, 419958), (189, 382184), (198, 364812), (202, 357588), (216, 334411), (231, 312696), (252, 286638), (258, 279972), (264, 273609), (297, 243208), (301, 239976), (303, 238392), (308, 234522), (344, 209979), (378, 191092), (387, 186648), (396, 182406), (404, 178794), (462, 156348), (473, 152712), (504, 143319), (516, 139986), (594, 121604), (602, 119988), (606, 119196), (616, 117261), (693, 104232), (707, 102168), (756, 95546), (774, 93324), (792, 91203), (808, 89397), (903, 79992), (909, 79464), (924, 78174), (946, 76356), (1032, 69993), (1111, 65016), (1161, 62216), (1188, 60802), (1204, 59994), (1212, 59598), (1386, 52116), (1414, 51084), (1419, 50904), (1512, 47773), (1548, 46662), (1806, 39996), (1818, 39732), (1848, 39087), (1892, 38178), (2079, 34744), (2121, 34056), (2222, 32508), (2322, 31108), (2376, 30401), (2408, 29997), (2424, 29799), (2709, 26664), (2727, 26488), (2772, 26058), (2828, 25542), (2838, 25452), (3096, 23331), (3311, 21816), (3333, 21672), (3612, 19998), (3636, 19866), (3784, 19089), (4158, 17372), (4242, 17028), (4257, 16968), (4343, 16632), (4444, 16254), (4644, 15554), (5418, 13332), (5454, 13244), (5544, 13029), (5656, 12771), (5676, 12726), (6363, 11352), (6622, 10908), (6666, 10836), (7224, 9999), (7272, 9933), (7777, 9288), (8127, 8888), (8316, 8686), (8484, 8514)]