71155648

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{9839}}^1$

素因数の和:9964

約数の個数: 28

約数和(自身を含む): 142463520

約数和(自身を除く): 71307872

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 9839, 19678, 39356, 78712, 157424, 314848, 629696, 1111807, 2223614, 4447228, 8894456, 17788912, 35577824, 71155648]

約数ペア:

[(1, 71155648), (2, 35577824), (4, 17788912), (8, 8894456), (16, 4447228), (32, 2223614), (64, 1111807), (113, 629696), (226, 314848), (452, 157424), (904, 78712), (1808, 39356), (3616, 19678), (7232, 9839)]