12516696

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 34079760

約数和(自身を除く): 21563064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 661, 789, 1052, 1322, 1578, 1983, 2104, 2367, 2644, 3156, 3966, 4734, 5288, 5949, 6312, 7932, 9468, 11898, 15864, 18936, 23796, 47592, 173843, 347686, 521529, 695372, 1043058, 1390744, 1564587, 2086116, 3129174, 4172232, 6258348, 12516696]

約数ペア:

[(1, 12516696), (2, 6258348), (3, 4172232), (4, 3129174), (6, 2086116), (8, 1564587), (9, 1390744), (12, 1043058), (18, 695372), (24, 521529), (36, 347686), (72, 173843), (263, 47592), (526, 23796), (661, 18936), (789, 15864), (1052, 11898), (1322, 9468), (1578, 7932), (1983, 6312), (2104, 5949), (2367, 5288), (2644, 4734), (3156, 3966)]