68818122

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 153211968

約数和(自身を除く): 84393846

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 146, 166, 219, 249, 438, 498, 631, 657, 747, 1262, 1314, 1494, 1893, 3786, 5679, 6059, 11358, 12118, 18177, 36354, 46063, 52373, 54531, 92126, 104746, 109062, 138189, 157119, 276378, 314238, 414567, 471357, 829134, 942714, 3823229, 7646458, 11469687, 22939374, 34409061, 68818122]

約数ペア:

[(1, 68818122), (2, 34409061), (3, 22939374), (6, 11469687), (9, 7646458), (18, 3823229), (73, 942714), (83, 829134), (146, 471357), (166, 414567), (219, 314238), (249, 276378), (438, 157119), (498, 138189), (631, 109062), (657, 104746), (747, 92126), (1262, 54531), (1314, 52373), (1494, 46063), (1893, 36354), (3786, 18177), (5679, 12118), (6059, 11358)]