126415128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44263}}^1$

素因数の和:44296

約数の個数: 64

約数和(自身を含む): 382440960

約数和(自身を除く): 256025832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 44263, 88526, 132789, 177052, 265578, 309841, 354104, 531156, 619682, 752471, 929523, 1062312, 1239364, 1504942, 1859046, 2257413, 2478728, 3009884, 3718092, 4514826, 5267297, 6019768, 7436184, 9029652, 10534594, 15801891, 18059304, 21069188, 31603782, 42138376, 63207564, 126415128]

約数ペア:

[(1, 126415128), (2, 63207564), (3, 42138376), (4, 31603782), (6, 21069188), (7, 18059304), (8, 15801891), (12, 10534594), (14, 9029652), (17, 7436184), (21, 6019768), (24, 5267297), (28, 4514826), (34, 3718092), (42, 3009884), (51, 2478728), (56, 2257413), (68, 1859046), (84, 1504942), (102, 1239364), (119, 1062312), (136, 929523), (168, 752471), (204, 619682), (238, 531156), (357, 354104), (408, 309841), (476, 265578), (714, 177052), (952, 132789), (1428, 88526), (2856, 44263)]