18372214824

素因数分解:

$2^3\times 3^1\times {\mathrm{18131}}^1\times {\mathrm{42221}}^1$

素因数の和:60361

約数の個数: 32

約数和(自身を含む): 45934158240

約数和(自身を除く): 27561943416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 18131, 36262, 42221, 54393, 72524, 84442, 108786, 126663, 145048, 168884, 217572, 253326, 337768, 435144, 506652, 1013304, 765508951, 1531017902, 2296526853, 3062035804, 4593053706, 6124071608, 9186107412, 18372214824]

約数ペア:

[(1, 18372214824), (2, 9186107412), (3, 6124071608), (4, 4593053706), (6, 3062035804), (8, 2296526853), (12, 1531017902), (24, 765508951), (18131, 1013304), (36262, 506652), (42221, 435144), (54393, 337768), (72524, 253326), (84442, 217572), (108786, 168884), (126663, 145048)]