80676582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12721}}^1$

素因数の和:12884

約数の個数: 32

約数和(自身を含む): 185639424

約数和(自身を除く): 104962842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 12721, 25442, 38163, 76326, 89047, 178094, 267141, 534282, 1920871, 3841742, 5762613, 11525226, 13446097, 26892194, 40338291, 80676582]

約数ペア:

[(1, 80676582), (2, 40338291), (3, 26892194), (6, 13446097), (7, 11525226), (14, 5762613), (21, 3841742), (42, 1920871), (151, 534282), (302, 267141), (453, 178094), (906, 89047), (1057, 76326), (2114, 38163), (3171, 25442), (6342, 12721)]