71868256

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{9397}}^1$

素因数の和:9646

約数の個数: 24

約数和(自身を含む): 142097760

約数和(自身を除く): 70229504

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 9397, 18794, 37588, 75176, 150352, 300704, 2245883, 4491766, 8983532, 17967064, 35934128, 71868256]

約数ペア:

[(1, 71868256), (2, 35934128), (4, 17967064), (8, 8983532), (16, 4491766), (32, 2245883), (239, 300704), (478, 150352), (956, 75176), (1912, 37588), (3824, 18794), (7648, 9397)]