67687176

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21529}}^1$

素因数の和:21669

約数の個数: 32

約数和(自身を含む): 170517600

約数和(自身を除く): 102830424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21529, 43058, 64587, 86116, 129174, 172232, 258348, 516696, 2820299, 5640598, 8460897, 11281196, 16921794, 22562392, 33843588, 67687176]

約数ペア:

[(1, 67687176), (2, 33843588), (3, 22562392), (4, 16921794), (6, 11281196), (8, 8460897), (12, 5640598), (24, 2820299), (131, 516696), (262, 258348), (393, 172232), (524, 129174), (786, 86116), (1048, 64587), (1572, 43058), (3144, 21529)]