64216866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1483}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 147022848

約数和(自身を除く): 82805982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1031, 1483, 2062, 2966, 3093, 4449, 6186, 7217, 8898, 10381, 14434, 20762, 21651, 31143, 43302, 62286, 1528973, 3057946, 4586919, 9173838, 10702811, 21405622, 32108433, 64216866]

約数ペア:

[(1, 64216866), (2, 32108433), (3, 21405622), (6, 10702811), (7, 9173838), (14, 4586919), (21, 3057946), (42, 1528973), (1031, 62286), (1483, 43302), (2062, 31143), (2966, 21651), (3093, 20762), (4449, 14434), (6186, 10381), (7217, 8898)]