39919992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{237619}}^1$

素因数の和:237635

約数の個数: 32

約数和(自身を含む): 114057600

約数和(自身を除く): 74137608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 237619, 475238, 712857, 950476, 1425714, 1663333, 1900952, 2851428, 3326666, 4989999, 5702856, 6653332, 9979998, 13306664, 19959996, 39919992]

約数ペア:

[(1, 39919992), (2, 19959996), (3, 13306664), (4, 9979998), (6, 6653332), (7, 5702856), (8, 4989999), (12, 3326666), (14, 2851428), (21, 1900952), (24, 1663333), (28, 1425714), (42, 950476), (56, 712857), (84, 475238), (168, 237619)]