57128232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{340049}}^1$

素因数の和:340065

約数の個数: 32

約数和(自身を含む): 163224000

約数和(自身を除く): 106095768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 340049, 680098, 1020147, 1360196, 2040294, 2380343, 2720392, 4080588, 4760686, 7141029, 8161176, 9521372, 14282058, 19042744, 28564116, 57128232]

約数ペア:

[(1, 57128232), (2, 28564116), (3, 19042744), (4, 14282058), (6, 9521372), (7, 8161176), (8, 7141029), (12, 4760686), (14, 4080588), (21, 2720392), (24, 2380343), (28, 2040294), (42, 1360196), (56, 1020147), (84, 680098), (168, 340049)]