75753428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1951}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 140684544

約数和(自身を除く): 64931116

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 1951, 2284, 3902, 7804, 9707, 19414, 33167, 38828, 66334, 132668, 1114021, 2228042, 4456084, 18938357, 37876714, 75753428]

約数ペア:

[(1, 75753428), (2, 37876714), (4, 18938357), (17, 4456084), (34, 2228042), (68, 1114021), (571, 132668), (1142, 66334), (1951, 38828), (2284, 33167), (3902, 19414), (7804, 9707)]