75216392

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 143775000

約数和(自身を除く): 68558608

約数列:

[1, 2, 4, 8, 89, 149, 178, 298, 356, 596, 709, 712, 1192, 1418, 2836, 5672, 13261, 26522, 53044, 63101, 105641, 106088, 126202, 211282, 252404, 422564, 504808, 845128, 9402049, 18804098, 37608196, 75216392]

約数ペア:

[(1, 75216392), (2, 37608196), (4, 18804098), (8, 9402049), (89, 845128), (149, 504808), (178, 422564), (298, 252404), (356, 211282), (596, 126202), (709, 106088), (712, 105641), (1192, 63101), (1418, 53044), (2836, 26522), (5672, 13261)]