91243788

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{245279}}^1$

素因数の和:245317

約数の個数: 24

約数和(自身を含む): 219770880

約数和(自身を除く): 128527092

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 245279, 490558, 735837, 981116, 1471674, 2943348, 7603649, 15207298, 22810947, 30414596, 45621894, 91243788]

約数ペア:

[(1, 91243788), (2, 45621894), (3, 30414596), (4, 22810947), (6, 15207298), (12, 7603649), (31, 2943348), (62, 1471674), (93, 981116), (124, 735837), (186, 490558), (372, 245279)]