65400408

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 187705440

約数和(自身を除く): 122305032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 73, 92, 138, 146, 184, 207, 219, 276, 292, 414, 438, 541, 552, 584, 657, 828, 876, 1082, 1314, 1623, 1656, 1679, 1752, 2164, 2628, 3246, 3358, 4328, 4869, 5037, 5256, 6492, 6716, 9738, 10074, 12443, 12984, 13432, 15111, 19476, 20148, 24886, 30222, 37329, 38952, 39493, 40296, 49772, 60444, 74658, 78986, 99544, 111987, 118479, 120888, 149316, 157972, 223974, 236958, 298632, 315944, 355437, 447948, 473916, 710874, 895896, 908339, 947832, 1421748, 1816678, 2725017, 2843496, 3633356, 5450034, 7266712, 8175051, 10900068, 16350102, 21800136, 32700204, 65400408]

約数ペア:

[(1, 65400408), (2, 32700204), (3, 21800136), (4, 16350102), (6, 10900068), (8, 8175051), (9, 7266712), (12, 5450034), (18, 3633356), (23, 2843496), (24, 2725017), (36, 1816678), (46, 1421748), (69, 947832), (72, 908339), (73, 895896), (92, 710874), (138, 473916), (146, 447948), (184, 355437), (207, 315944), (219, 298632), (276, 236958), (292, 223974), (414, 157972), (438, 149316), (541, 120888), (552, 118479), (584, 111987), (657, 99544), (828, 78986), (876, 74658), (1082, 60444), (1314, 49772), (1623, 40296), (1656, 39493), (1679, 38952), (1752, 37329), (2164, 30222), (2628, 24886), (3246, 20148), (3358, 19476), (4328, 15111), (4869, 13432), (5037, 12984), (5256, 12443), (6492, 10074), (6716, 9738)]