90810176

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{10357}}^1$

素因数の和:10506

約数の個数: 28

約数和(自身を含む): 181534308

約数和(自身を除く): 90724132

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 10357, 20714, 41428, 82856, 165712, 331424, 662848, 1418909, 2837818, 5675636, 11351272, 22702544, 45405088, 90810176]

約数ペア:

[(1, 90810176), (2, 45405088), (4, 22702544), (8, 11351272), (16, 5675636), (32, 2837818), (64, 1418909), (137, 662848), (274, 331424), (548, 165712), (1096, 82856), (2192, 41428), (4384, 20714), (8768, 10357)]