42164478

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{4657}}^1$

素因数の和:5168

約数の個数: 24

約数和(自身を含む): 91557648

約数和(自身を除く): 49393170

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1509, 3018, 4527, 4657, 9054, 9314, 13971, 27942, 41913, 83826, 2342471, 4684942, 7027413, 14054826, 21082239, 42164478]

約数ペア:

[(1, 42164478), (2, 21082239), (3, 14054826), (6, 7027413), (9, 4684942), (18, 2342471), (503, 83826), (1006, 41913), (1509, 27942), (3018, 13971), (4527, 9314), (4657, 9054)]