82816864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 176562288

約数和(自身を除く): 93745424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 227, 416, 454, 877, 908, 1754, 1816, 2951, 3508, 3632, 5902, 7016, 7264, 11401, 11804, 14032, 22802, 23608, 28064, 45604, 47216, 91208, 94432, 182416, 199079, 364832, 398158, 796316, 1592632, 2588027, 3185264, 5176054, 6370528, 10352108, 20704216, 41408432, 82816864]

約数ペア:

[(1, 82816864), (2, 41408432), (4, 20704216), (8, 10352108), (13, 6370528), (16, 5176054), (26, 3185264), (32, 2588027), (52, 1592632), (104, 796316), (208, 398158), (227, 364832), (416, 199079), (454, 182416), (877, 94432), (908, 91208), (1754, 47216), (1816, 45604), (2951, 28064), (3508, 23608), (3632, 22802), (5902, 14032), (7016, 11804), (7264, 11401)]