81263922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{25603}}^1$

素因数の和:25654

約数の個数: 24

約数和(自身を含む): 169908144

約数和(自身を除く): 88644222

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 25603, 51206, 76809, 153618, 588869, 1177738, 1766607, 3533214, 13543987, 27087974, 40631961, 81263922]

約数ペア:

[(1, 81263922), (2, 40631961), (3, 27087974), (6, 13543987), (23, 3533214), (46, 1766607), (69, 1177738), (138, 588869), (529, 153618), (1058, 76809), (1587, 51206), (3174, 25603)]