64099641599

素因数分解:

$7^2\times {\mathrm{263}}^1\times {\mathrm{1237}}^1\times {\mathrm{4021}}^1$

素因数の和:5535

約数の個数: 24

約数和(自身を含む): 74927543328

約数和(自身を除く): 10827901729

約数列:

[1, 7, 49, 263, 1237, 1841, 4021, 8659, 12887, 28147, 60613, 197029, 325331, 1057523, 2277317, 4973977, 7402661, 15941219, 34817839, 51818627, 243724873, 1308155951, 9157091657, 64099641599]

約数ペア:

[(1, 64099641599), (7, 9157091657), (49, 1308155951), (263, 243724873), (1237, 51818627), (1841, 34817839), (4021, 15941219), (8659, 7402661), (12887, 4973977), (28147, 2277317), (60613, 1057523), (197029, 325331)]