81160896

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1$

素因数の和:3001

約数の個数: 56

約数和(自身を含む): 216255600

約数和(自身を除く): 135094704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 894, 1192, 1788, 2384, 2837, 3576, 4768, 5674, 7152, 8511, 9536, 11348, 14304, 17022, 22696, 28608, 34044, 45392, 68088, 90784, 136176, 181568, 272352, 422713, 544704, 845426, 1268139, 1690852, 2536278, 3381704, 5072556, 6763408, 10145112, 13526816, 20290224, 27053632, 40580448, 81160896]

約数ペア:

[(1, 81160896), (2, 40580448), (3, 27053632), (4, 20290224), (6, 13526816), (8, 10145112), (12, 6763408), (16, 5072556), (24, 3381704), (32, 2536278), (48, 1690852), (64, 1268139), (96, 845426), (149, 544704), (192, 422713), (298, 272352), (447, 181568), (596, 136176), (894, 90784), (1192, 68088), (1788, 45392), (2384, 34044), (2837, 28608), (3576, 22696), (4768, 17022), (5674, 14304), (7152, 11348), (8511, 9536)]