19296036

素因数分解:

$2^2\times 3^3\times {\mathrm{373}}^1\times {\mathrm{479}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 50265600

約数和(自身を除く): 30969564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 373, 479, 746, 958, 1119, 1437, 1492, 1916, 2238, 2874, 3357, 4311, 4476, 5748, 6714, 8622, 10071, 12933, 13428, 17244, 20142, 25866, 40284, 51732, 178667, 357334, 536001, 714668, 1072002, 1608003, 2144004, 3216006, 4824009, 6432012, 9648018, 19296036]

約数ペア:

[(1, 19296036), (2, 9648018), (3, 6432012), (4, 4824009), (6, 3216006), (9, 2144004), (12, 1608003), (18, 1072002), (27, 714668), (36, 536001), (54, 357334), (108, 178667), (373, 51732), (479, 40284), (746, 25866), (958, 20142), (1119, 17244), (1437, 13428), (1492, 12933), (1916, 10071), (2238, 8622), (2874, 6714), (3357, 5748), (4311, 4476)]