71985132

素因数分解:

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

素因数の和:666542

約数の個数: 24

約数和(自身を含む): 186628400

約数和(自身を除く): 114643268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 666529, 1333058, 1999587, 2666116, 3999174, 5998761, 7998348, 11997522, 17996283, 23995044, 35992566, 71985132]

約数ペア:

[(1, 71985132), (2, 35992566), (3, 23995044), (4, 17996283), (6, 11997522), (9, 7998348), (12, 5998761), (18, 3999174), (27, 2666116), (36, 1999587), (54, 1333058), (108, 666529)]