72593288

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5147}}^1$

素因数の和:5237

約数の個数: 32

約数和(自身を含む): 142702560

約数和(自身を除く): 70109272

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 5147, 7052, 10294, 14104, 20588, 41176, 211027, 221321, 422054, 442642, 844108, 885284, 1688216, 1770568, 9074161, 18148322, 36296644, 72593288]

約数ペア:

[(1, 72593288), (2, 36296644), (4, 18148322), (8, 9074161), (41, 1770568), (43, 1688216), (82, 885284), (86, 844108), (164, 442642), (172, 422054), (328, 221321), (344, 211027), (1763, 41176), (3526, 20588), (5147, 14104), (7052, 10294)]