79555060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23537}}^1$

素因数の和:23572

約数の個数: 36

約数和(自身を含む): 180913068

約数和(自身を除く): 101358008

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 23537, 47074, 94148, 117685, 235370, 305981, 470740, 611962, 1223924, 1529905, 3059810, 3977753, 6119620, 7955506, 15911012, 19888765, 39777530, 79555060]

約数ペア:

[(1, 79555060), (2, 39777530), (4, 19888765), (5, 15911012), (10, 7955506), (13, 6119620), (20, 3977753), (26, 3059810), (52, 1529905), (65, 1223924), (130, 611962), (169, 470740), (260, 305981), (338, 235370), (676, 117685), (845, 94148), (1690, 47074), (3380, 23537)]