75103556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1579}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 152893440

約数和(自身を除く): 77789884

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 1579, 2068, 2162, 3158, 4324, 6316, 11891, 17369, 23782, 34738, 36317, 47564, 69476, 72634, 74213, 145268, 148426, 296852, 399487, 798974, 816343, 1597948, 1632686, 1706899, 3265372, 3413798, 6827596, 18775889, 37551778, 75103556]

約数ペア:

[(1, 75103556), (2, 37551778), (4, 18775889), (11, 6827596), (22, 3413798), (23, 3265372), (44, 1706899), (46, 1632686), (47, 1597948), (92, 816343), (94, 798974), (188, 399487), (253, 296852), (506, 148426), (517, 145268), (1012, 74213), (1034, 72634), (1081, 69476), (1579, 47564), (2068, 36317), (2162, 34738), (3158, 23782), (4324, 17369), (6316, 11891)]