80363564

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 148553496

約数和(自身を除く): 68189932

約数列:

[1, 2, 4, 23, 46, 92, 163, 233, 326, 466, 529, 652, 932, 1058, 2116, 3749, 5359, 7498, 10718, 14996, 21436, 37979, 75958, 86227, 123257, 151916, 172454, 246514, 344908, 493028, 873517, 1747034, 3494068, 20090891, 40181782, 80363564]

約数ペア:

[(1, 80363564), (2, 40181782), (4, 20090891), (23, 3494068), (46, 1747034), (92, 873517), (163, 493028), (233, 344908), (326, 246514), (466, 172454), (529, 151916), (652, 123257), (932, 86227), (1058, 75958), (2116, 37979), (3749, 21436), (5359, 14996), (7498, 10718)]