85187286

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{9049}}^1$

素因数の和:9580

約数の個数: 24

約数和(自身を含む): 184945800

約数和(自身を除く): 99758514

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 9049, 9414, 18098, 27147, 54294, 81441, 162882, 4732627, 9465254, 14197881, 28395762, 42593643, 85187286]

約数ペア:

[(1, 85187286), (2, 42593643), (3, 28395762), (6, 14197881), (9, 9465254), (18, 4732627), (523, 162882), (1046, 81441), (1569, 54294), (3138, 27147), (4707, 18098), (9049, 9414)]