42381468526

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{47533}}^1$

素因数の和:47836

約数の個数: 32

約数和(自身を含む): 66860944128

約数和(自身を除く): 24479475602

約数列:

[1, 2, 31, 62, 73, 146, 197, 394, 2263, 4526, 6107, 12214, 14381, 28762, 47533, 95066, 445811, 891622, 1473523, 2947046, 3469909, 6939818, 9364001, 18728002, 107567179, 215134358, 290284031, 580568062, 683572073, 1367144146, 21190734263, 42381468526]

約数ペア:

[(1, 42381468526), (2, 21190734263), (31, 1367144146), (62, 683572073), (73, 580568062), (146, 290284031), (197, 215134358), (394, 107567179), (2263, 18728002), (4526, 9364001), (6107, 6939818), (12214, 3469909), (14381, 2947046), (28762, 1473523), (47533, 891622), (95066, 445811)]