40702494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15887}}^1$

素因数の和:15960

約数の個数: 32

約数和(自身を含む): 94565376

約数和(自身を除く): 53862882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 15887, 31774, 47661, 95322, 111209, 222418, 333627, 667254, 969107, 1938214, 2907321, 5814642, 6783749, 13567498, 20351247, 40702494]

約数ペア:

[(1, 40702494), (2, 20351247), (3, 13567498), (6, 6783749), (7, 5814642), (14, 2907321), (21, 1938214), (42, 969107), (61, 667254), (122, 333627), (183, 222418), (366, 111209), (427, 95322), (854, 47661), (1281, 31774), (2562, 15887)]