45213426

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 104588640

約数和(自身を除く): 59375214

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 1811, 2774, 3622, 4161, 5433, 8322, 10866, 12483, 16299, 24966, 32598, 34409, 68818, 103227, 132203, 206454, 264406, 309681, 396609, 619362, 793218, 1189827, 2379654, 2511857, 5023714, 7535571, 15071142, 22606713, 45213426]

約数ペア:

[(1, 45213426), (2, 22606713), (3, 15071142), (6, 7535571), (9, 5023714), (18, 2511857), (19, 2379654), (38, 1189827), (57, 793218), (73, 619362), (114, 396609), (146, 309681), (171, 264406), (219, 206454), (342, 132203), (438, 103227), (657, 68818), (1314, 34409), (1387, 32598), (1811, 24966), (2774, 16299), (3622, 12483), (4161, 10866), (5433, 8322)]