68475636

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 178301760

約数和(自身を除く): 109826124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 103, 118, 177, 206, 236, 309, 313, 354, 412, 531, 618, 626, 708, 927, 939, 1062, 1236, 1252, 1854, 1878, 2124, 2817, 3708, 3756, 5634, 6077, 11268, 12154, 18231, 18467, 24308, 32239, 36462, 36934, 54693, 55401, 64478, 72924, 73868, 96717, 109386, 110802, 128956, 166203, 193434, 218772, 221604, 290151, 332406, 386868, 580302, 664812, 1160604, 1902101, 3804202, 5706303, 7608404, 11412606, 17118909, 22825212, 34237818, 68475636]

約数ペア:

[(1, 68475636), (2, 34237818), (3, 22825212), (4, 17118909), (6, 11412606), (9, 7608404), (12, 5706303), (18, 3804202), (36, 1902101), (59, 1160604), (103, 664812), (118, 580302), (177, 386868), (206, 332406), (236, 290151), (309, 221604), (313, 218772), (354, 193434), (412, 166203), (531, 128956), (618, 110802), (626, 109386), (708, 96717), (927, 73868), (939, 72924), (1062, 64478), (1236, 55401), (1252, 54693), (1854, 36934), (1878, 36462), (2124, 32239), (2817, 24308), (3708, 18467), (3756, 18231), (5634, 12154), (6077, 11268)]