128962464

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{36307}}^1$

素因数の和:36357

約数の個数: 48

約数和(自身を含む): 347685408

約数和(自身を除く): 218722944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 36307, 72614, 108921, 145228, 217842, 290456, 435684, 580912, 871368, 1161824, 1343359, 1742736, 2686718, 3485472, 4030077, 5373436, 8060154, 10746872, 16120308, 21493744, 32240616, 42987488, 64481232, 128962464]

約数ペア:

[(1, 128962464), (2, 64481232), (3, 42987488), (4, 32240616), (6, 21493744), (8, 16120308), (12, 10746872), (16, 8060154), (24, 5373436), (32, 4030077), (37, 3485472), (48, 2686718), (74, 1742736), (96, 1343359), (111, 1161824), (148, 871368), (222, 580912), (296, 435684), (444, 290456), (592, 217842), (888, 145228), (1184, 108921), (1776, 72614), (3552, 36307)]