64206912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 224

約数和(自身を含む): 218870784

約数和(自身を除く): 154663872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 64, 66, 77, 84, 86, 88, 96, 101, 112, 129, 132, 154, 168, 172, 176, 192, 202, 224, 231, 258, 264, 301, 303, 308, 336, 344, 352, 404, 448, 462, 473, 516, 528, 602, 606, 616, 672, 688, 704, 707, 808, 903, 924, 946, 1032, 1056, 1111, 1204, 1212, 1232, 1344, 1376, 1414, 1419, 1616, 1806, 1848, 1892, 2064, 2112, 2121, 2222, 2408, 2424, 2464, 2752, 2828, 2838, 3232, 3311, 3333, 3612, 3696, 3784, 4128, 4242, 4343, 4444, 4816, 4848, 4928, 5656, 5676, 6464, 6622, 6666, 7224, 7392, 7568, 7777, 8256, 8484, 8686, 8888, 9632, 9696, 9933, 11312, 11352, 13029, 13244, 13332, 14448, 14784, 15136, 15554, 16968, 17372, 17776, 19264, 19392, 19866, 22624, 22704, 23331, 26058, 26488, 26664, 28896, 30272, 30401, 31108, 33936, 34744, 35552, 39732, 45248, 45408, 46662, 47773, 52116, 52976, 53328, 57792, 60802, 62216, 67872, 69488, 71104, 79464, 90816, 91203, 93324, 95546, 104232, 105952, 106656, 121604, 124432, 135744, 138976, 143319, 158928, 182406, 186648, 191092, 208464, 211904, 213312, 243208, 248864, 277952, 286638, 317856, 334411, 364812, 373296, 382184, 416928, 486416, 497728, 573276, 635712, 668822, 729624, 746592, 764368, 833856, 972832, 1003233, 1146552, 1337644, 1459248, 1493184, 1528736, 1945664, 2006466, 2293104, 2675288, 2918496, 3057472, 4012932, 4586208, 5350576, 5836992, 8025864, 9172416, 10701152, 16051728, 21402304, 32103456, 64206912]

約数ペア:

[(1, 64206912), (2, 32103456), (3, 21402304), (4, 16051728), (6, 10701152), (7, 9172416), (8, 8025864), (11, 5836992), (12, 5350576), (14, 4586208), (16, 4012932), (21, 3057472), (22, 2918496), (24, 2675288), (28, 2293104), (32, 2006466), (33, 1945664), (42, 1528736), (43, 1493184), (44, 1459248), (48, 1337644), (56, 1146552), (64, 1003233), (66, 972832), (77, 833856), (84, 764368), (86, 746592), (88, 729624), (96, 668822), (101, 635712), (112, 573276), (129, 497728), (132, 486416), (154, 416928), (168, 382184), (172, 373296), (176, 364812), (192, 334411), (202, 317856), (224, 286638), (231, 277952), (258, 248864), (264, 243208), (301, 213312), (303, 211904), (308, 208464), (336, 191092), (344, 186648), (352, 182406), (404, 158928), (448, 143319), (462, 138976), (473, 135744), (516, 124432), (528, 121604), (602, 106656), (606, 105952), (616, 104232), (672, 95546), (688, 93324), (704, 91203), (707, 90816), (808, 79464), (903, 71104), (924, 69488), (946, 67872), (1032, 62216), (1056, 60802), (1111, 57792), (1204, 53328), (1212, 52976), (1232, 52116), (1344, 47773), (1376, 46662), (1414, 45408), (1419, 45248), (1616, 39732), (1806, 35552), (1848, 34744), (1892, 33936), (2064, 31108), (2112, 30401), (2121, 30272), (2222, 28896), (2408, 26664), (2424, 26488), (2464, 26058), (2752, 23331), (2828, 22704), (2838, 22624), (3232, 19866), (3311, 19392), (3333, 19264), (3612, 17776), (3696, 17372), (3784, 16968), (4128, 15554), (4242, 15136), (4343, 14784), (4444, 14448), (4816, 13332), (4848, 13244), (4928, 13029), (5656, 11352), (5676, 11312), (6464, 9933), (6622, 9696), (6666, 9632), (7224, 8888), (7392, 8686), (7568, 8484), (7777, 8256)]