33013840

素因数分解:

$2^4\times 5^1\times {\mathrm{499}}^1\times {\mathrm{827}}^1$

素因数の和:1339

約数の個数: 40

約数和(自身を含む): 77004000

約数和(自身を除く): 43990160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 499, 827, 998, 1654, 1996, 2495, 3308, 3992, 4135, 4990, 6616, 7984, 8270, 9980, 13232, 16540, 19960, 33080, 39920, 66160, 412673, 825346, 1650692, 2063365, 3301384, 4126730, 6602768, 8253460, 16506920, 33013840]

約数ペア:

[(1, 33013840), (2, 16506920), (4, 8253460), (5, 6602768), (8, 4126730), (10, 3301384), (16, 2063365), (20, 1650692), (40, 825346), (80, 412673), (499, 66160), (827, 39920), (998, 33080), (1654, 19960), (1996, 16540), (2495, 13232), (3308, 9980), (3992, 8270), (4135, 7984), (4990, 6616)]