82917181438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1\times {\mathrm{9613}}^1$

素因数の和:10289

約数の個数: 64

約数和(自身を含む): 155209646592

約数和(自身を除く): 72292465154

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 571, 581, 1079, 1142, 1162, 2158, 3997, 7423, 7553, 7994, 9613, 14846, 15106, 19226, 47393, 51961, 67291, 94786, 103922, 124969, 134582, 249938, 331751, 616109, 663502, 797879, 874783, 1232218, 1595758, 1749566, 4312763, 5489023, 5585153, 8625526, 10372427, 10978046, 11170306, 20744854, 38423161, 71357299, 72606989, 76846322, 142714598, 145213978, 455588909, 499501093, 911177818, 999002186, 3189122363, 5922655817, 6378244726, 11845311634, 41458590719, 82917181438]

約数ペア:

[(1, 82917181438), (2, 41458590719), (7, 11845311634), (13, 6378244726), (14, 5922655817), (26, 3189122363), (83, 999002186), (91, 911177818), (166, 499501093), (182, 455588909), (571, 145213978), (581, 142714598), (1079, 76846322), (1142, 72606989), (1162, 71357299), (2158, 38423161), (3997, 20744854), (7423, 11170306), (7553, 10978046), (7994, 10372427), (9613, 8625526), (14846, 5585153), (15106, 5489023), (19226, 4312763), (47393, 1749566), (51961, 1595758), (67291, 1232218), (94786, 874783), (103922, 797879), (124969, 663502), (134582, 616109), (249938, 331751)]