80955632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9601}}^1$

素因数の和:9657

約数の個数: 40

約数和(自身を含む): 171453312

約数和(自身を除く): 90497680

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 9601, 19202, 38404, 76808, 153616, 163217, 297631, 326434, 595262, 652868, 1190524, 1305736, 2381048, 2611472, 4762096, 5059727, 10119454, 20238908, 40477816, 80955632]

約数ペア:

[(1, 80955632), (2, 40477816), (4, 20238908), (8, 10119454), (16, 5059727), (17, 4762096), (31, 2611472), (34, 2381048), (62, 1305736), (68, 1190524), (124, 652868), (136, 595262), (248, 326434), (272, 297631), (496, 163217), (527, 153616), (1054, 76808), (2108, 38404), (4216, 19202), (8432, 9601)]