28368852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2357}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 71305920

約数和(自身を除く): 42937068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 2357, 3009, 4012, 4714, 6018, 7071, 9428, 12036, 14142, 28284, 40069, 80138, 120207, 139063, 160276, 240414, 278126, 417189, 480828, 556252, 834378, 1668756, 2364071, 4728142, 7092213, 9456284, 14184426, 28368852]

約数ペア:

[(1, 28368852), (2, 14184426), (3, 9456284), (4, 7092213), (6, 4728142), (12, 2364071), (17, 1668756), (34, 834378), (51, 556252), (59, 480828), (68, 417189), (102, 278126), (118, 240414), (177, 160276), (204, 139063), (236, 120207), (354, 80138), (708, 40069), (1003, 28284), (2006, 14142), (2357, 12036), (3009, 9428), (4012, 7071), (4714, 6018)]