84877376

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{18679}}^1$

素因数の和:18762

約数の個数: 28

約数和(自身を含む): 170809920

約数和(自身を除く): 85932544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 18679, 37358, 74716, 149432, 298864, 597728, 1195456, 1326209, 2652418, 5304836, 10609672, 21219344, 42438688, 84877376]

約数ペア:

[(1, 84877376), (2, 42438688), (4, 21219344), (8, 10609672), (16, 5304836), (32, 2652418), (64, 1326209), (71, 1195456), (142, 597728), (284, 298864), (568, 149432), (1136, 74716), (2272, 37358), (4544, 18679)]