42129966

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 43717074

約数列:

[1, 2, 3, 6, 107, 137, 214, 274, 321, 411, 479, 642, 822, 958, 1437, 2874, 14659, 29318, 43977, 51253, 65623, 87954, 102506, 131246, 153759, 196869, 307518, 393738, 7021661, 14043322, 21064983, 42129966]

約数ペア:

[(1, 42129966), (2, 21064983), (3, 14043322), (6, 7021661), (107, 393738), (137, 307518), (214, 196869), (274, 153759), (321, 131246), (411, 102506), (479, 87954), (642, 65623), (822, 51253), (958, 43977), (1437, 29318), (2874, 14659)]