71811254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{1601}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 110614896

約数和(自身を除く): 38803642

約数列:

[1, 2, 41, 82, 547, 1094, 1601, 3202, 22427, 44854, 65641, 131282, 875747, 1751494, 35905627, 71811254]

約数ペア:

[(1, 71811254), (2, 35905627), (41, 1751494), (82, 875747), (547, 131282), (1094, 65641), (1601, 44854), (3202, 22427)]