69151316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12911}}^1$

素因数の和:13031

約数の個数: 24

約数和(自身を含む): 131599104

約数和(自身を除く): 62447788

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 12911, 25822, 51644, 167843, 335686, 671372, 1329833, 2659666, 5319332, 17287829, 34575658, 69151316]

約数ペア:

[(1, 69151316), (2, 34575658), (4, 17287829), (13, 5319332), (26, 2659666), (52, 1329833), (103, 671372), (206, 335686), (412, 167843), (1339, 51644), (2678, 25822), (5356, 12911)]