87167264

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 178573248

約数和(自身を除く): 91405984

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 83, 148, 166, 296, 332, 592, 664, 887, 1184, 1328, 1774, 2656, 3071, 3548, 6142, 7096, 12284, 14192, 24568, 28384, 32819, 49136, 65638, 73621, 98272, 131276, 147242, 262552, 294484, 525104, 588968, 1050208, 1177936, 2355872, 2723977, 5447954, 10895908, 21791816, 43583632, 87167264]

約数ペア:

[(1, 87167264), (2, 43583632), (4, 21791816), (8, 10895908), (16, 5447954), (32, 2723977), (37, 2355872), (74, 1177936), (83, 1050208), (148, 588968), (166, 525104), (296, 294484), (332, 262552), (592, 147242), (664, 131276), (887, 98272), (1184, 73621), (1328, 65638), (1774, 49136), (2656, 32819), (3071, 28384), (3548, 24568), (6142, 14192), (7096, 12284)]