71157056

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{3359}}^1$

素因数の和:3702

約数の個数: 28

約数和(自身を含む): 141671040

約数和(自身を除く): 70513984

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1324, 2648, 3359, 5296, 6718, 10592, 13436, 21184, 26872, 53744, 107488, 214976, 1111829, 2223658, 4447316, 8894632, 17789264, 35578528, 71157056]

約数ペア:

[(1, 71157056), (2, 35578528), (4, 17789264), (8, 8894632), (16, 4447316), (32, 2223658), (64, 1111829), (331, 214976), (662, 107488), (1324, 53744), (2648, 26872), (3359, 21184), (5296, 13436), (6718, 10592)]