70158848

素因数分解:

$2^9\times {\mathrm{137029}}^1$

素因数の和:137047

約数の個数: 20

約数和(自身を含む): 140181690

約数和(自身を除く): 70022842

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 137029, 274058, 548116, 1096232, 2192464, 4384928, 8769856, 17539712, 35079424, 70158848]

約数ペア:

[(1, 70158848), (2, 35079424), (4, 17539712), (8, 8769856), (16, 4384928), (32, 2192464), (64, 1096232), (128, 548116), (256, 274058), (512, 137029)]