68162964

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{63823}}^1$

素因数の和:63919

約数の個数: 24

約数和(自身を含む): 160836480

約数和(自身を除く): 92673516

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 63823, 127646, 191469, 255292, 382938, 765876, 5680247, 11360494, 17040741, 22720988, 34081482, 68162964]

約数ペア:

[(1, 68162964), (2, 34081482), (3, 22720988), (4, 17040741), (6, 11360494), (12, 5680247), (89, 765876), (178, 382938), (267, 255292), (356, 191469), (534, 127646), (1068, 63823)]