31639728

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12437}}^1$

素因数の和:12501

約数の個数: 40

約数和(自身を含む): 83284848

約数和(自身を除く): 51645120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12437, 24874, 37311, 49748, 74622, 99496, 149244, 198992, 298488, 596976, 659161, 1318322, 1977483, 2636644, 3954966, 5273288, 7909932, 10546576, 15819864, 31639728]

約数ペア:

[(1, 31639728), (2, 15819864), (3, 10546576), (4, 7909932), (6, 5273288), (8, 3954966), (12, 2636644), (16, 1977483), (24, 1318322), (48, 659161), (53, 596976), (106, 298488), (159, 198992), (212, 149244), (318, 99496), (424, 74622), (636, 49748), (848, 37311), (1272, 24874), (2544, 12437)]