87259842

素因数分解:

$2^1\times 3^6\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:734

約数の個数: 56

約数和(自身を含む): 198589356

約数和(自身を除く): 111329514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 486, 582, 617, 729, 873, 1234, 1458, 1746, 1851, 2619, 3702, 5238, 5553, 7857, 11106, 15714, 16659, 23571, 33318, 47142, 49977, 59849, 70713, 99954, 119698, 141426, 149931, 179547, 299862, 359094, 449793, 538641, 899586, 1077282, 1615923, 3231846, 4847769, 9695538, 14543307, 29086614, 43629921, 87259842]

約数ペア:

[(1, 87259842), (2, 43629921), (3, 29086614), (6, 14543307), (9, 9695538), (18, 4847769), (27, 3231846), (54, 1615923), (81, 1077282), (97, 899586), (162, 538641), (194, 449793), (243, 359094), (291, 299862), (486, 179547), (582, 149931), (617, 141426), (729, 119698), (873, 99954), (1234, 70713), (1458, 59849), (1746, 49977), (1851, 47142), (2619, 33318), (3702, 23571), (5238, 16659), (5553, 15714), (7857, 11106)]