71541656

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{79139}}^1$

素因数の和:79258

約数の個数: 16

約数和(自身を含む): 135329400

約数和(自身を除く): 63787744

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 79139, 158278, 316556, 633112, 8942707, 17885414, 35770828, 71541656]

約数ペア:

[(1, 71541656), (2, 35770828), (4, 17885414), (8, 8942707), (113, 633112), (226, 316556), (452, 158278), (904, 79139)]