420056424

素因数分解:

$2^3\times 3^2\times {\mathrm{5834117}}^1$

素因数の和:5834129

約数の個数: 24

約数和(自身を含む): 1137653010

約数和(自身を除く): 717596586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5834117, 11668234, 17502351, 23336468, 35004702, 46672936, 52507053, 70009404, 105014106, 140018808, 210028212, 420056424]

約数ペア:

[(1, 420056424), (2, 210028212), (3, 140018808), (4, 105014106), (6, 70009404), (8, 52507053), (9, 46672936), (12, 35004702), (18, 23336468), (24, 17502351), (36, 11668234), (72, 5834117)]