86357416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14767}}^1$

素因数の和:14833

約数の個数: 32

約数和(自身を含む): 175443840

約数和(自身を除く): 89086424

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 14767, 29534, 59068, 118136, 251039, 502078, 634981, 1004156, 1269962, 2008312, 2539924, 5079848, 10794677, 21589354, 43178708, 86357416]

約数ペア:

[(1, 86357416), (2, 43178708), (4, 21589354), (8, 10794677), (17, 5079848), (34, 2539924), (43, 2008312), (68, 1269962), (86, 1004156), (136, 634981), (172, 502078), (344, 251039), (731, 118136), (1462, 59068), (2924, 29534), (5848, 14767)]