68814328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1033}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 141078960

約数和(自身を除く): 72264632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 757, 1033, 1514, 2066, 3028, 4132, 6056, 8264, 8327, 11363, 16654, 22726, 33308, 45452, 66616, 90904, 781981, 1563962, 3127924, 6255848, 8601791, 17203582, 34407164, 68814328]

約数ペア:

[(1, 68814328), (2, 34407164), (4, 17203582), (8, 8601791), (11, 6255848), (22, 3127924), (44, 1563962), (88, 781981), (757, 90904), (1033, 66616), (1514, 45452), (2066, 33308), (3028, 22726), (4132, 16654), (6056, 11363), (8264, 8327)]