39478926

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 81664128

約数和(自身を除く): 42185202

約数列:

[1, 2, 3, 6, 37, 74, 111, 163, 222, 326, 489, 978, 1091, 2182, 3273, 6031, 6546, 12062, 18093, 36186, 40367, 80734, 121101, 177833, 242202, 355666, 533499, 1066998, 6579821, 13159642, 19739463, 39478926]

約数ペア:

[(1, 39478926), (2, 19739463), (3, 13159642), (6, 6579821), (37, 1066998), (74, 533499), (111, 355666), (163, 242202), (222, 177833), (326, 121101), (489, 80734), (978, 40367), (1091, 36186), (2182, 18093), (3273, 12062), (6031, 6546)]