42564684

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{19597}}^1$

素因数の和:19785

約数の個数: 24

約数和(自身を含む): 99871408

約数和(自身を除く): 57306724

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 19597, 39194, 58791, 78388, 117582, 235164, 3547057, 7094114, 10641171, 14188228, 21282342, 42564684]

約数ペア:

[(1, 42564684), (2, 21282342), (3, 14188228), (4, 10641171), (6, 7094114), (12, 3547057), (181, 235164), (362, 117582), (543, 78388), (724, 58791), (1086, 39194), (2172, 19597)]