90288906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5737}}^1$

素因数の和:5846

約数の個数: 32

約数和(自身を含む): 187839168

約数和(自身を除く): 97550262

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 5737, 7869, 11474, 15738, 17211, 34422, 246691, 349957, 493382, 699914, 740073, 1049871, 1480146, 2099742, 15048151, 30096302, 45144453, 90288906]

約数ペア:

[(1, 90288906), (2, 45144453), (3, 30096302), (6, 15048151), (43, 2099742), (61, 1480146), (86, 1049871), (122, 740073), (129, 699914), (183, 493382), (258, 349957), (366, 246691), (2623, 34422), (5246, 17211), (5737, 15738), (7869, 11474)]