78771366

素因数分解:

$2^1\times 3^{10}\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 88

約数和(自身を含む): 191317680

約数和(自身を除く): 112546314

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 81, 87, 138, 162, 174, 207, 243, 261, 414, 486, 522, 621, 667, 729, 783, 1242, 1334, 1458, 1566, 1863, 2001, 2187, 2349, 3726, 4002, 4374, 4698, 5589, 6003, 6561, 7047, 11178, 12006, 13122, 14094, 16767, 18009, 19683, 21141, 33534, 36018, 39366, 42282, 50301, 54027, 59049, 63423, 100602, 108054, 118098, 126846, 150903, 162081, 190269, 301806, 324162, 380538, 452709, 486243, 570807, 905418, 972486, 1141614, 1358127, 1458729, 1712421, 2716254, 2917458, 3424842, 4376187, 8752374, 13128561, 26257122, 39385683, 78771366]

約数ペア:

[(1, 78771366), (2, 39385683), (3, 26257122), (6, 13128561), (9, 8752374), (18, 4376187), (23, 3424842), (27, 2917458), (29, 2716254), (46, 1712421), (54, 1458729), (58, 1358127), (69, 1141614), (81, 972486), (87, 905418), (138, 570807), (162, 486243), (174, 452709), (207, 380538), (243, 324162), (261, 301806), (414, 190269), (486, 162081), (522, 150903), (621, 126846), (667, 118098), (729, 108054), (783, 100602), (1242, 63423), (1334, 59049), (1458, 54027), (1566, 50301), (1863, 42282), (2001, 39366), (2187, 36018), (2349, 33534), (3726, 21141), (4002, 19683), (4374, 18009), (4698, 16767), (5589, 14094), (6003, 13122), (6561, 12006), (7047, 11178)]