90494528

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{10321}}^1$

素因数の和:10470

約数の個数: 28

約数和(自身を含む): 180903372

約数和(自身を除く): 90408844

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 10321, 20642, 41284, 82568, 165136, 330272, 660544, 1413977, 2827954, 5655908, 11311816, 22623632, 45247264, 90494528]

約数ペア:

[(1, 90494528), (2, 45247264), (4, 22623632), (8, 11311816), (16, 5655908), (32, 2827954), (64, 1413977), (137, 660544), (274, 330272), (548, 165136), (1096, 82568), (2192, 41284), (4384, 20642), (8768, 10321)]