68685084

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:761

約数の個数: 120

約数和(自身を含む): 202060320

約数和(自身を除く): 133375236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 598, 621, 702, 709, 828, 897, 1053, 1196, 1242, 1404, 1418, 1794, 1863, 2106, 2127, 2484, 2691, 2836, 3588, 3726, 4212, 4254, 5382, 6381, 7452, 8073, 8508, 9217, 10764, 12762, 16146, 16307, 18434, 19143, 24219, 25524, 27651, 32292, 32614, 36868, 38286, 48438, 48921, 55302, 57429, 65228, 76572, 82953, 96876, 97842, 110604, 114858, 146763, 165906, 195684, 211991, 229716, 248859, 293526, 331812, 423982, 440289, 497718, 587052, 635973, 746577, 847964, 880578, 995436, 1271946, 1320867, 1493154, 1761156, 1907919, 2543892, 2641734, 2986308, 3815838, 5283468, 5723757, 7631676, 11447514, 17171271, 22895028, 34342542, 68685084]

約数ペア:

[(1, 68685084), (2, 34342542), (3, 22895028), (4, 17171271), (6, 11447514), (9, 7631676), (12, 5723757), (13, 5283468), (18, 3815838), (23, 2986308), (26, 2641734), (27, 2543892), (36, 1907919), (39, 1761156), (46, 1493154), (52, 1320867), (54, 1271946), (69, 995436), (78, 880578), (81, 847964), (92, 746577), (108, 635973), (117, 587052), (138, 497718), (156, 440289), (162, 423982), (207, 331812), (234, 293526), (276, 248859), (299, 229716), (324, 211991), (351, 195684), (414, 165906), (468, 146763), (598, 114858), (621, 110604), (702, 97842), (709, 96876), (828, 82953), (897, 76572), (1053, 65228), (1196, 57429), (1242, 55302), (1404, 48921), (1418, 48438), (1794, 38286), (1863, 36868), (2106, 32614), (2127, 32292), (2484, 27651), (2691, 25524), (2836, 24219), (3588, 19143), (3726, 18434), (4212, 16307), (4254, 16146), (5382, 12762), (6381, 10764), (7452, 9217), (8073, 8508)]