86661168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 252525504

約数和(自身を除く): 165864336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 121, 129, 132, 172, 176, 242, 258, 264, 344, 347, 363, 473, 484, 516, 528, 688, 694, 726, 946, 968, 1032, 1041, 1388, 1419, 1452, 1892, 1936, 2064, 2082, 2776, 2838, 2904, 3784, 3817, 4164, 5203, 5552, 5676, 5808, 7568, 7634, 8328, 10406, 11352, 11451, 14921, 15268, 15609, 16656, 20812, 22704, 22902, 29842, 30536, 31218, 41624, 41987, 44763, 45804, 59684, 61072, 62436, 83248, 83974, 89526, 91608, 119368, 124872, 125961, 164131, 167948, 179052, 183216, 238736, 249744, 251922, 328262, 335896, 358104, 492393, 503844, 656524, 671792, 716208, 984786, 1007688, 1313048, 1805441, 1969572, 2015376, 2626096, 3610882, 3939144, 5416323, 7221764, 7878288, 10832646, 14443528, 21665292, 28887056, 43330584, 86661168]

約数ペア:

[(1, 86661168), (2, 43330584), (3, 28887056), (4, 21665292), (6, 14443528), (8, 10832646), (11, 7878288), (12, 7221764), (16, 5416323), (22, 3939144), (24, 3610882), (33, 2626096), (43, 2015376), (44, 1969572), (48, 1805441), (66, 1313048), (86, 1007688), (88, 984786), (121, 716208), (129, 671792), (132, 656524), (172, 503844), (176, 492393), (242, 358104), (258, 335896), (264, 328262), (344, 251922), (347, 249744), (363, 238736), (473, 183216), (484, 179052), (516, 167948), (528, 164131), (688, 125961), (694, 124872), (726, 119368), (946, 91608), (968, 89526), (1032, 83974), (1041, 83248), (1388, 62436), (1419, 61072), (1452, 59684), (1892, 45804), (1936, 44763), (2064, 41987), (2082, 41624), (2776, 31218), (2838, 30536), (2904, 29842), (3784, 22902), (3817, 22704), (4164, 20812), (5203, 16656), (5552, 15609), (5676, 15268), (5808, 14921), (7568, 11451), (7634, 11352), (8328, 10406)]