68124914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 122853024

約数和(自身を除く): 54728110

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 169, 251, 286, 338, 502, 803, 949, 1606, 1859, 1898, 2761, 3263, 3718, 5522, 6526, 10439, 12337, 18323, 20878, 24674, 35893, 36646, 42419, 71786, 84838, 135707, 201553, 238199, 271414, 403106, 466609, 476398, 933218, 2620189, 3096587, 5240378, 6193174, 34062457, 68124914]

約数ペア:

[(1, 68124914), (2, 34062457), (11, 6193174), (13, 5240378), (22, 3096587), (26, 2620189), (73, 933218), (143, 476398), (146, 466609), (169, 403106), (251, 271414), (286, 238199), (338, 201553), (502, 135707), (803, 84838), (949, 71786), (1606, 42419), (1859, 36646), (1898, 35893), (2761, 24674), (3263, 20878), (3718, 18323), (5522, 12337), (6526, 10439)]