39665724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2897}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 106460928

約数和(自身を除く): 66795204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 2897, 3423, 4564, 5794, 6846, 8691, 11588, 13692, 17382, 20279, 34764, 40558, 60837, 81116, 121674, 243348, 472211, 944422, 1416633, 1888844, 2833266, 3305477, 5666532, 6610954, 9916431, 13221908, 19832862, 39665724]

約数ペア:

[(1, 39665724), (2, 19832862), (3, 13221908), (4, 9916431), (6, 6610954), (7, 5666532), (12, 3305477), (14, 2833266), (21, 1888844), (28, 1416633), (42, 944422), (84, 472211), (163, 243348), (326, 121674), (489, 81116), (652, 60837), (978, 40558), (1141, 34764), (1956, 20279), (2282, 17382), (2897, 13692), (3423, 11588), (4564, 8691), (5794, 6846)]