75207848

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 145362600

約数和(自身を除く): 70154752

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 356, 424, 712, 1993, 3986, 4717, 7972, 9434, 15944, 18868, 37736, 105629, 177377, 211258, 354754, 422516, 709508, 845032, 1419016, 9400981, 18801962, 37603924, 75207848]

約数ペア:

[(1, 75207848), (2, 37603924), (4, 18801962), (8, 9400981), (53, 1419016), (89, 845032), (106, 709508), (178, 422516), (212, 354754), (356, 211258), (424, 177377), (712, 105629), (1993, 37736), (3986, 18868), (4717, 15944), (7972, 9434)]