69411212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{7993}}^1$

素因数の和:8177

約数の個数: 24

約数和(自身を含む): 131613216

約数和(自身を除く): 62202004

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 4342, 7993, 8684, 15986, 31972, 103909, 207818, 415636, 1334831, 2669662, 5339324, 17352803, 34705606, 69411212]

約数ペア:

[(1, 69411212), (2, 34705606), (4, 17352803), (13, 5339324), (26, 2669662), (52, 1334831), (167, 415636), (334, 207818), (668, 103909), (2171, 31972), (4342, 15986), (7993, 8684)]