64248114

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{218531}}^1$

素因数の和:218550

約数の個数: 24

約数和(自身を含む): 149475888

約数和(自身を除く): 85227774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 218531, 437062, 655593, 1311186, 1529717, 3059434, 4589151, 9178302, 10708019, 21416038, 32124057, 64248114]

約数ペア:

[(1, 64248114), (2, 32124057), (3, 21416038), (6, 10708019), (7, 9178302), (14, 4589151), (21, 3059434), (42, 1529717), (49, 1311186), (98, 655593), (147, 437062), (294, 218531)]