70815704816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{8231}}^1\times {\mathrm{14533}}^1$

素因数の和:22809

約数の個数: 40

約数和(自身を含む): 140940500064

約数和(自身を除く): 70124795248

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 8231, 14533, 16462, 29066, 32924, 58132, 65848, 116264, 131696, 232528, 304547, 537721, 609094, 1075442, 1218188, 2150884, 2436376, 4301768, 4872752, 8603536, 119621123, 239242246, 478484492, 956968984, 1913937968, 4425981551, 8851963102, 17703926204, 35407852408, 70815704816]

約数ペア:

[(1, 70815704816), (2, 35407852408), (4, 17703926204), (8, 8851963102), (16, 4425981551), (37, 1913937968), (74, 956968984), (148, 478484492), (296, 239242246), (592, 119621123), (8231, 8603536), (14533, 4872752), (16462, 4301768), (29066, 2436376), (32924, 2150884), (58132, 1218188), (65848, 1075442), (116264, 609094), (131696, 537721), (232528, 304547)]