61659916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{531551}}^1$

素因数の和:531584

約数の個数: 12

約数和(自身を含む): 111625920

約数和(自身を除く): 49966004

約数列:

[1, 2, 4, 29, 58, 116, 531551, 1063102, 2126204, 15414979, 30829958, 61659916]

約数ペア:

[(1, 61659916), (2, 30829958), (4, 15414979), (29, 2126204), (58, 1063102), (116, 531551)]