56814264

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20233}}^1$

素因数の和:20261

約数の個数: 64

約数和(自身を含む): 169965600

約数和(自身を除く): 113151336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 20233, 40466, 60699, 80932, 121398, 161864, 182097, 242796, 263029, 364194, 485592, 526058, 546291, 728388, 789087, 1052116, 1092582, 1456776, 1578174, 2104232, 2185164, 2367261, 3156348, 4370328, 4734522, 6312696, 7101783, 9469044, 14203566, 18938088, 28407132, 56814264]

約数ペア:

[(1, 56814264), (2, 28407132), (3, 18938088), (4, 14203566), (6, 9469044), (8, 7101783), (9, 6312696), (12, 4734522), (13, 4370328), (18, 3156348), (24, 2367261), (26, 2185164), (27, 2104232), (36, 1578174), (39, 1456776), (52, 1092582), (54, 1052116), (72, 789087), (78, 728388), (104, 546291), (108, 526058), (117, 485592), (156, 364194), (216, 263029), (234, 242796), (312, 182097), (351, 161864), (468, 121398), (702, 80932), (936, 60699), (1404, 40466), (2808, 20233)]