73779048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 247104000

約数和(自身を除く): 173324952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 79, 84, 102, 109, 119, 126, 136, 153, 158, 168, 204, 218, 237, 238, 252, 306, 316, 327, 357, 408, 436, 474, 476, 504, 553, 612, 632, 654, 711, 714, 763, 872, 948, 952, 981, 1071, 1106, 1224, 1308, 1343, 1422, 1428, 1526, 1659, 1853, 1896, 1962, 2142, 2212, 2289, 2616, 2686, 2844, 2856, 3052, 3318, 3706, 3924, 4029, 4284, 4424, 4578, 4977, 5372, 5559, 5688, 6104, 6636, 6867, 7412, 7848, 8058, 8568, 8611, 9156, 9401, 9954, 10744, 11118, 12087, 12971, 13272, 13734, 14824, 16116, 16677, 17222, 18312, 18802, 19908, 22236, 24174, 25833, 25942, 27468, 28203, 32232, 33354, 34444, 37604, 38913, 39816, 44472, 48348, 51666, 51884, 54936, 56406, 60277, 66708, 68888, 75208, 77499, 77826, 84609, 96696, 103332, 103768, 112812, 116739, 120554, 133416, 146387, 154998, 155652, 169218, 180831, 206664, 225624, 233478, 241108, 292774, 309996, 311304, 338436, 361662, 439161, 466956, 482216, 542493, 585548, 619992, 676872, 723324, 878322, 933912, 1024709, 1084986, 1171096, 1317483, 1446648, 1756644, 2049418, 2169972, 2634966, 3074127, 3513288, 4098836, 4339944, 5269932, 6148254, 8197672, 9222381, 10539864, 12296508, 18444762, 24593016, 36889524, 73779048]

約数ペア:

[(1, 73779048), (2, 36889524), (3, 24593016), (4, 18444762), (6, 12296508), (7, 10539864), (8, 9222381), (9, 8197672), (12, 6148254), (14, 5269932), (17, 4339944), (18, 4098836), (21, 3513288), (24, 3074127), (28, 2634966), (34, 2169972), (36, 2049418), (42, 1756644), (51, 1446648), (56, 1317483), (63, 1171096), (68, 1084986), (72, 1024709), (79, 933912), (84, 878322), (102, 723324), (109, 676872), (119, 619992), (126, 585548), (136, 542493), (153, 482216), (158, 466956), (168, 439161), (204, 361662), (218, 338436), (237, 311304), (238, 309996), (252, 292774), (306, 241108), (316, 233478), (327, 225624), (357, 206664), (408, 180831), (436, 169218), (474, 155652), (476, 154998), (504, 146387), (553, 133416), (612, 120554), (632, 116739), (654, 112812), (711, 103768), (714, 103332), (763, 96696), (872, 84609), (948, 77826), (952, 77499), (981, 75208), (1071, 68888), (1106, 66708), (1224, 60277), (1308, 56406), (1343, 54936), (1422, 51884), (1428, 51666), (1526, 48348), (1659, 44472), (1853, 39816), (1896, 38913), (1962, 37604), (2142, 34444), (2212, 33354), (2289, 32232), (2616, 28203), (2686, 27468), (2844, 25942), (2856, 25833), (3052, 24174), (3318, 22236), (3706, 19908), (3924, 18802), (4029, 18312), (4284, 17222), (4424, 16677), (4578, 16116), (4977, 14824), (5372, 13734), (5559, 13272), (5688, 12971), (6104, 12087), (6636, 11118), (6867, 10744), (7412, 9954), (7848, 9401), (8058, 9156), (8568, 8611)]