285581304

素因数分解:

$2^3\times 3^2\times {\mathrm{3966407}}^1$

素因数の和:3966419

約数の個数: 24

約数和(自身を含む): 773449560

約数和(自身を除く): 487868256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3966407, 7932814, 11899221, 15865628, 23798442, 31731256, 35697663, 47596884, 71395326, 95193768, 142790652, 285581304]

約数ペア:

[(1, 285581304), (2, 142790652), (3, 95193768), (4, 71395326), (6, 47596884), (8, 35697663), (9, 31731256), (12, 23798442), (18, 15865628), (24, 11899221), (36, 7932814), (72, 3966407)]