427150668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{5237}}^1$

素因数の和:6222

約数の個数: 48

約数和(自身を含む): 1140459264

約数和(自身を除く): 713308596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 971, 1942, 2913, 3884, 5237, 5826, 6797, 10474, 11652, 13594, 15711, 20391, 20948, 27188, 31422, 36659, 40782, 62844, 73318, 81564, 109977, 146636, 219954, 439908, 5085127, 10170254, 15255381, 20340508, 30510762, 35595889, 61021524, 71191778, 106787667, 142383556, 213575334, 427150668]

約数ペア:

[(1, 427150668), (2, 213575334), (3, 142383556), (4, 106787667), (6, 71191778), (7, 61021524), (12, 35595889), (14, 30510762), (21, 20340508), (28, 15255381), (42, 10170254), (84, 5085127), (971, 439908), (1942, 219954), (2913, 146636), (3884, 109977), (5237, 81564), (5826, 73318), (6797, 62844), (10474, 40782), (11652, 36659), (13594, 31422), (15711, 27188), (20391, 20948)]