72658824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11689}}^1$

素因数の和:11742

約数の個数: 64

約数和(自身を含む): 213225600

約数和(自身を除く): 140566776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 11689, 23378, 35067, 46756, 70134, 81823, 93512, 140268, 163646, 245469, 280536, 327292, 432493, 490938, 654584, 864986, 981876, 1297479, 1729972, 1963752, 2594958, 3027451, 3459944, 5189916, 6054902, 9082353, 10379832, 12109804, 18164706, 24219608, 36329412, 72658824]

約数ペア:

[(1, 72658824), (2, 36329412), (3, 24219608), (4, 18164706), (6, 12109804), (7, 10379832), (8, 9082353), (12, 6054902), (14, 5189916), (21, 3459944), (24, 3027451), (28, 2594958), (37, 1963752), (42, 1729972), (56, 1297479), (74, 981876), (84, 864986), (111, 654584), (148, 490938), (168, 432493), (222, 327292), (259, 280536), (296, 245469), (444, 163646), (518, 140268), (777, 93512), (888, 81823), (1036, 70134), (1554, 46756), (2072, 35067), (3108, 23378), (6216, 11689)]