39521370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{188197}}^1$

素因数の和:188214

約数の個数: 32

約数和(自身を含む): 108402048

約数和(自身を除く): 68880678

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 188197, 376394, 564591, 940985, 1129182, 1317379, 1881970, 2634758, 2822955, 3952137, 5645910, 6586895, 7904274, 13173790, 19760685, 39521370]

約数ペア:

[(1, 39521370), (2, 19760685), (3, 13173790), (5, 7904274), (6, 6586895), (7, 5645910), (10, 3952137), (14, 2822955), (15, 2634758), (21, 1881970), (30, 1317379), (35, 1129182), (42, 940985), (70, 564591), (105, 376394), (210, 188197)]