87497324

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{2297}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 156355920

約数和(自身を除く): 68858596

約数列:

[1, 2, 4, 89, 107, 178, 214, 356, 428, 2297, 4594, 9188, 9523, 19046, 38092, 204433, 245779, 408866, 491558, 817732, 983116, 21874331, 43748662, 87497324]

約数ペア:

[(1, 87497324), (2, 43748662), (4, 21874331), (89, 983116), (107, 817732), (178, 491558), (214, 408866), (356, 245779), (428, 204433), (2297, 38092), (4594, 19046), (9188, 9523)]