27617802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 61102080

約数和(自身を除く): 33484278

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 67, 69, 87, 103, 134, 138, 174, 201, 206, 309, 402, 618, 667, 1334, 1541, 1943, 2001, 2369, 2987, 3082, 3886, 4002, 4623, 4738, 5829, 5974, 6901, 7107, 8961, 9246, 11658, 13802, 14214, 17922, 20703, 41406, 44689, 68701, 89378, 134067, 137402, 158723, 200129, 206103, 268134, 317446, 400258, 412206, 476169, 600387, 952338, 1200774, 4602967, 9205934, 13808901, 27617802]

約数ペア:

[(1, 27617802), (2, 13808901), (3, 9205934), (6, 4602967), (23, 1200774), (29, 952338), (46, 600387), (58, 476169), (67, 412206), (69, 400258), (87, 317446), (103, 268134), (134, 206103), (138, 200129), (174, 158723), (201, 137402), (206, 134067), (309, 89378), (402, 68701), (618, 44689), (667, 41406), (1334, 20703), (1541, 17922), (1943, 14214), (2001, 13802), (2369, 11658), (2987, 9246), (3082, 8961), (3886, 7107), (4002, 6901), (4623, 5974), (4738, 5829)]