64704864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 196922880

約数和(自身を除く): 132218016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1319, 1533, 1752, 2044, 2336, 2638, 3066, 3504, 3957, 4088, 5276, 6132, 7008, 7914, 8176, 9233, 10552, 12264, 15828, 16352, 18466, 21104, 24528, 27699, 31656, 36932, 42208, 49056, 55398, 63312, 73864, 96287, 110796, 126624, 147728, 192574, 221592, 288861, 295456, 385148, 443184, 577722, 674009, 770296, 886368, 1155444, 1348018, 1540592, 2022027, 2310888, 2696036, 3081184, 4044054, 4621776, 5392072, 8088108, 9243552, 10784144, 16176216, 21568288, 32352432, 64704864]

約数ペア:

[(1, 64704864), (2, 32352432), (3, 21568288), (4, 16176216), (6, 10784144), (7, 9243552), (8, 8088108), (12, 5392072), (14, 4621776), (16, 4044054), (21, 3081184), (24, 2696036), (28, 2310888), (32, 2022027), (42, 1540592), (48, 1348018), (56, 1155444), (73, 886368), (84, 770296), (96, 674009), (112, 577722), (146, 443184), (168, 385148), (219, 295456), (224, 288861), (292, 221592), (336, 192574), (438, 147728), (511, 126624), (584, 110796), (672, 96287), (876, 73864), (1022, 63312), (1168, 55398), (1319, 49056), (1533, 42208), (1752, 36932), (2044, 31656), (2336, 27699), (2638, 24528), (3066, 21104), (3504, 18466), (3957, 16352), (4088, 15828), (5276, 12264), (6132, 10552), (7008, 9233), (7914, 8176)]