47990088

素因数分解:

$2^3\times 3^2\times {\mathrm{666529}}^1$

素因数の和:666541

約数の個数: 24

約数和(自身を含む): 129973350

約数和(自身を除く): 81983262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 666529, 1333058, 1999587, 2666116, 3999174, 5332232, 5998761, 7998348, 11997522, 15996696, 23995044, 47990088]

約数ペア:

[(1, 47990088), (2, 23995044), (3, 15996696), (4, 11997522), (6, 7998348), (8, 5998761), (9, 5332232), (12, 3999174), (18, 2666116), (24, 1999587), (36, 1333058), (72, 666529)]