83974044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12983}}^1$

素因数の和:13015

約数の個数: 72

約数和(自身を含む): 248669568

約数和(自身を除く): 164695524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 12983, 25966, 38949, 51932, 77898, 90881, 142813, 155796, 181762, 272643, 285626, 363524, 428439, 545286, 571252, 636167, 856878, 999691, 1090572, 1272334, 1713756, 1908501, 1999382, 2544668, 2999073, 3817002, 3998764, 5998146, 6997837, 7634004, 11996292, 13995674, 20993511, 27991348, 41987022, 83974044]

約数ペア:

[(1, 83974044), (2, 41987022), (3, 27991348), (4, 20993511), (6, 13995674), (7, 11996292), (11, 7634004), (12, 6997837), (14, 5998146), (21, 3998764), (22, 3817002), (28, 2999073), (33, 2544668), (42, 1999382), (44, 1908501), (49, 1713756), (66, 1272334), (77, 1090572), (84, 999691), (98, 856878), (132, 636167), (147, 571252), (154, 545286), (196, 428439), (231, 363524), (294, 285626), (308, 272643), (462, 181762), (539, 155796), (588, 142813), (924, 90881), (1078, 77898), (1617, 51932), (2156, 38949), (3234, 25966), (6468, 12983)]