71454832

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{2917}}^1$

素因数の和:4456

約数の個数: 20

約数和(自身を含む): 138581656

約数和(自身を除く): 67126824

約数列:

[1, 2, 4, 8, 16, 1531, 2917, 3062, 5834, 6124, 11668, 12248, 23336, 24496, 46672, 4465927, 8931854, 17863708, 35727416, 71454832]

約数ペア:

[(1, 71454832), (2, 35727416), (4, 17863708), (8, 8931854), (16, 4465927), (1531, 46672), (2917, 24496), (3062, 23336), (5834, 12248), (6124, 11668)]