69213508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190147}}^1$

素因数の和:190171

約数の個数: 24

約数和(自身を含む): 149076032

約数和(自身を除く): 79862524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 190147, 380294, 760588, 1331029, 2471911, 2662058, 4943822, 5324116, 9887644, 17303377, 34606754, 69213508]

約数ペア:

[(1, 69213508), (2, 34606754), (4, 17303377), (7, 9887644), (13, 5324116), (14, 4943822), (26, 2662058), (28, 2471911), (52, 1331029), (91, 760588), (182, 380294), (364, 190147)]