64332470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{77509}}^1$

素因数の和:77599

約数の個数: 16

約数和(自身を含む): 117195120

約数和(自身を除く): 52862650

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 77509, 155018, 387545, 775090, 6433247, 12866494, 32166235, 64332470]

約数ペア:

[(1, 64332470), (2, 32166235), (5, 12866494), (10, 6433247), (83, 775090), (166, 387545), (415, 155018), (830, 77509)]