74392848

素因数分解:

$2^4\times 3^2\times {\mathrm{516617}}^1$

素因数の和:516631

約数の個数: 30

約数和(自身を含む): 208197054

約数和(自身を除く): 133804206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 516617, 1033234, 1549851, 2066468, 3099702, 4132936, 4649553, 6199404, 8265872, 9299106, 12398808, 18598212, 24797616, 37196424, 74392848]

約数ペア:

[(1, 74392848), (2, 37196424), (3, 24797616), (4, 18598212), (6, 12398808), (8, 9299106), (9, 8265872), (12, 6199404), (16, 4649553), (18, 4132936), (24, 3099702), (36, 2066468), (48, 1549851), (72, 1033234), (144, 516617)]