67930312

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 130870080

約数和(自身を除く): 62939768

約数列:

[1, 2, 4, 8, 53, 106, 131, 212, 262, 424, 524, 1048, 1223, 2446, 4892, 6943, 9784, 13886, 27772, 55544, 64819, 129638, 160213, 259276, 320426, 518552, 640852, 1281704, 8491289, 16982578, 33965156, 67930312]

約数ペア:

[(1, 67930312), (2, 33965156), (4, 16982578), (8, 8491289), (53, 1281704), (106, 640852), (131, 518552), (212, 320426), (262, 259276), (424, 160213), (524, 129638), (1048, 64819), (1223, 55544), (2446, 27772), (4892, 13886), (6943, 9784)]