43887392

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 89200440

約数和(自身を除く): 45313048

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 113, 212, 226, 229, 424, 452, 458, 848, 904, 916, 1696, 1808, 1832, 3616, 3664, 5989, 7328, 11978, 12137, 23956, 24274, 25877, 47912, 48548, 51754, 95824, 97096, 103508, 191648, 194192, 207016, 388384, 414032, 828064, 1371481, 2742962, 5485924, 10971848, 21943696, 43887392]

約数ペア:

[(1, 43887392), (2, 21943696), (4, 10971848), (8, 5485924), (16, 2742962), (32, 1371481), (53, 828064), (106, 414032), (113, 388384), (212, 207016), (226, 194192), (229, 191648), (424, 103508), (452, 97096), (458, 95824), (848, 51754), (904, 48548), (916, 47912), (1696, 25877), (1808, 24274), (1832, 23956), (3616, 12137), (3664, 11978), (5989, 7328)]