75003472

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{28759}}^1$

素因数の和:28930

約数の個数: 20

約数和(自身を含む): 146215840

約数和(自身を除く): 71212368

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 28759, 57518, 115036, 230072, 460144, 4687717, 9375434, 18750868, 37501736, 75003472]

約数ペア:

[(1, 75003472), (2, 37501736), (4, 18750868), (8, 9375434), (16, 4687717), (163, 460144), (326, 230072), (652, 115036), (1304, 57518), (2608, 28759)]