86163246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^2$

素因数の和:238

約数の個数: 72

約数和(自身を含む): 207075960

約数和(自身を除く): 120912714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 79, 117, 118, 158, 177, 234, 237, 354, 474, 531, 711, 767, 1027, 1062, 1422, 1534, 2054, 2301, 3081, 4602, 4661, 6162, 6241, 6903, 9243, 9322, 12482, 13806, 13983, 18486, 18723, 27966, 37446, 41949, 56169, 60593, 81133, 83898, 112338, 121186, 162266, 181779, 243399, 363558, 368219, 486798, 545337, 730197, 736438, 1090674, 1104657, 1460394, 2209314, 3313971, 4786847, 6627942, 9573694, 14360541, 28721082, 43081623, 86163246]

約数ペア:

[(1, 86163246), (2, 43081623), (3, 28721082), (6, 14360541), (9, 9573694), (13, 6627942), (18, 4786847), (26, 3313971), (39, 2209314), (59, 1460394), (78, 1104657), (79, 1090674), (117, 736438), (118, 730197), (158, 545337), (177, 486798), (234, 368219), (237, 363558), (354, 243399), (474, 181779), (531, 162266), (711, 121186), (767, 112338), (1027, 83898), (1062, 81133), (1422, 60593), (1534, 56169), (2054, 41949), (2301, 37446), (3081, 27966), (4602, 18723), (4661, 18486), (6162, 13983), (6241, 13806), (6903, 12482), (9243, 9322)]