69408508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3637}}^1$

素因数の和:4021

約数の個数: 24

約数和(自身を含む): 131200832

約数和(自身を除く): 61792324

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 3637, 4771, 7274, 9542, 14548, 19084, 47281, 94562, 189124, 1334779, 2669558, 5339116, 17352127, 34704254, 69408508]

約数ペア:

[(1, 69408508), (2, 34704254), (4, 17352127), (13, 5339116), (26, 2669558), (52, 1334779), (367, 189124), (734, 94562), (1468, 47281), (3637, 19084), (4771, 14548), (7274, 9542)]