90263776

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4291

約数の個数: 48

約数和(自身を含む): 191872800

約数和(自身を除く): 101609024

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 2668, 4229, 5336, 8458, 10672, 16916, 21344, 33832, 67664, 97267, 122641, 135328, 194534, 245282, 389068, 490564, 778136, 981128, 1556272, 1962256, 2820743, 3112544, 3924512, 5641486, 11282972, 22565944, 45131888, 90263776]

約数ペア:

[(1, 90263776), (2, 45131888), (4, 22565944), (8, 11282972), (16, 5641486), (23, 3924512), (29, 3112544), (32, 2820743), (46, 1962256), (58, 1556272), (92, 981128), (116, 778136), (184, 490564), (232, 389068), (368, 245282), (464, 194534), (667, 135328), (736, 122641), (928, 97267), (1334, 67664), (2668, 33832), (4229, 21344), (5336, 16916), (8458, 10672)]