72166666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14843}}^1$

素因数の和:14886

約数の個数: 32

約数和(自身を含む): 134664768

約数和(自身を除く): 62498102

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 14843, 29686, 163273, 192959, 252331, 326546, 385918, 504662, 2122549, 2775641, 3280303, 4245098, 5551282, 6560606, 36083333, 72166666]

約数ペア:

[(1, 72166666), (2, 36083333), (11, 6560606), (13, 5551282), (17, 4245098), (22, 3280303), (26, 2775641), (34, 2122549), (143, 504662), (187, 385918), (221, 326546), (286, 252331), (374, 192959), (442, 163273), (2431, 29686), (4862, 14843)]