75016408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2339}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 148824000

約数和(自身を除く): 73807592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1688, 2339, 4009, 4678, 8018, 9356, 16036, 18712, 32072, 44441, 88882, 177764, 355528, 493529, 987058, 1974116, 3948232, 9377051, 18754102, 37508204, 75016408]

約数ペア:

[(1, 75016408), (2, 37508204), (4, 18754102), (8, 9377051), (19, 3948232), (38, 1974116), (76, 987058), (152, 493529), (211, 355528), (422, 177764), (844, 88882), (1688, 44441), (2339, 32072), (4009, 18712), (4678, 16036), (8018, 9356)]