68136244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{11821}}^1$

素因数の和:11967

約数の個数: 24

約数和(自身を含む): 131082336

約数和(自身を除く): 62946092

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 11821, 23642, 47284, 130031, 260062, 520124, 1548551, 3097102, 6194204, 17034061, 34068122, 68136244]

約数ペア:

[(1, 68136244), (2, 34068122), (4, 17034061), (11, 6194204), (22, 3097102), (44, 1548551), (131, 520124), (262, 260062), (524, 130031), (1441, 47284), (2882, 23642), (5764, 11821)]