82812132

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19661}}^1$

素因数の和:19690

約数の個数: 60

約数和(自身を含む): 233151996

約数和(自身を除く): 150339864

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 19661, 39322, 58983, 78644, 117966, 176949, 235932, 255593, 353898, 511186, 530847, 707796, 766779, 1022372, 1061694, 1533558, 1592541, 2123388, 2300337, 3067116, 3185082, 4600674, 6370164, 6901011, 9201348, 13802022, 20703033, 27604044, 41406066, 82812132]

約数ペア:

[(1, 82812132), (2, 41406066), (3, 27604044), (4, 20703033), (6, 13802022), (9, 9201348), (12, 6901011), (13, 6370164), (18, 4600674), (26, 3185082), (27, 3067116), (36, 2300337), (39, 2123388), (52, 1592541), (54, 1533558), (78, 1061694), (81, 1022372), (108, 766779), (117, 707796), (156, 530847), (162, 511186), (234, 353898), (324, 255593), (351, 235932), (468, 176949), (702, 117966), (1053, 78644), (1404, 58983), (2106, 39322), (4212, 19661)]