65511666

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 80

約数和(自身を含む): 162217440

約数和(自身を除く): 96705774

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 97, 99, 162, 194, 198, 291, 297, 379, 582, 594, 758, 873, 891, 1067, 1137, 1746, 1782, 2134, 2274, 2619, 3201, 3411, 4169, 5238, 6402, 6822, 7857, 8338, 9603, 10233, 12507, 15714, 19206, 20466, 25014, 28809, 30699, 36763, 37521, 57618, 61398, 73526, 75042, 86427, 110289, 112563, 172854, 220578, 225126, 330867, 337689, 404393, 661734, 675378, 808786, 992601, 1213179, 1985202, 2426358, 2977803, 3639537, 5955606, 7279074, 10918611, 21837222, 32755833, 65511666]

約数ペア:

[(1, 65511666), (2, 32755833), (3, 21837222), (6, 10918611), (9, 7279074), (11, 5955606), (18, 3639537), (22, 2977803), (27, 2426358), (33, 1985202), (54, 1213179), (66, 992601), (81, 808786), (97, 675378), (99, 661734), (162, 404393), (194, 337689), (198, 330867), (291, 225126), (297, 220578), (379, 172854), (582, 112563), (594, 110289), (758, 86427), (873, 75042), (891, 73526), (1067, 61398), (1137, 57618), (1746, 37521), (1782, 36763), (2134, 30699), (2274, 28809), (2619, 25014), (3201, 20466), (3411, 19206), (4169, 15714), (5238, 12507), (6402, 10233), (6822, 9603), (7857, 8338)]