38759886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10341

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 57685554

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 10303, 20606, 30909, 61818, 92727, 113333, 185454, 195757, 226666, 339999, 391514, 587271, 679998, 1019997, 1174542, 1761813, 2039994, 2153327, 3523626, 4306654, 6459981, 12919962, 19379943, 38759886]

約数ペア:

[(1, 38759886), (2, 19379943), (3, 12919962), (6, 6459981), (9, 4306654), (11, 3523626), (18, 2153327), (19, 2039994), (22, 1761813), (33, 1174542), (38, 1019997), (57, 679998), (66, 587271), (99, 391514), (114, 339999), (171, 226666), (198, 195757), (209, 185454), (342, 113333), (418, 92727), (627, 61818), (1254, 30909), (1881, 20606), (3762, 10303)]