742146822

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1005619}}^1$

素因数の和:1005668

約数の個数: 24

約数和(自身を含む): 1647205560

約数和(自身を除く): 905058738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1005619, 2011238, 3016857, 6033714, 9050571, 18101142, 41230379, 82460758, 123691137, 247382274, 371073411, 742146822]

約数ペア:

[(1, 742146822), (2, 371073411), (3, 247382274), (6, 123691137), (9, 82460758), (18, 41230379), (41, 18101142), (82, 9050571), (123, 6033714), (246, 3016857), (369, 2011238), (738, 1005619)]