47217132

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{2297}}^1$

素因数の和:2878

約数の個数: 36

約数和(自身を含む): 119615496

約数和(自身を除く): 72398364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 2297, 3426, 4594, 5139, 6852, 6891, 9188, 10278, 13782, 20556, 20673, 27564, 41346, 82692, 1311587, 2623174, 3934761, 5246348, 7869522, 11804283, 15739044, 23608566, 47217132]

約数ペア:

[(1, 47217132), (2, 23608566), (3, 15739044), (4, 11804283), (6, 7869522), (9, 5246348), (12, 3934761), (18, 2623174), (36, 1311587), (571, 82692), (1142, 41346), (1713, 27564), (2284, 20673), (2297, 20556), (3426, 13782), (4594, 10278), (5139, 9188), (6852, 6891)]