47168848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1723}}^1$

素因数の和:1819

約数の個数: 40

約数和(自身を含む): 96199200

約数和(自身を除く): 49030352

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 944, 1711, 1723, 3422, 3446, 6844, 6892, 13688, 13784, 27376, 27568, 49967, 99934, 101657, 199868, 203314, 399736, 406628, 799472, 813256, 1626512, 2948053, 5896106, 11792212, 23584424, 47168848]

約数ペア:

[(1, 47168848), (2, 23584424), (4, 11792212), (8, 5896106), (16, 2948053), (29, 1626512), (58, 813256), (59, 799472), (116, 406628), (118, 399736), (232, 203314), (236, 199868), (464, 101657), (472, 99934), (944, 49967), (1711, 27568), (1723, 27376), (3422, 13784), (3446, 13688), (6844, 6892)]