20060376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 57953280

約数和(自身を除く): 37892904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1231, 1358, 2037, 2328, 2462, 2716, 3693, 4074, 4924, 5432, 7386, 8148, 8617, 9848, 14772, 16296, 17234, 25851, 29544, 34468, 51702, 68936, 103404, 119407, 206808, 238814, 358221, 477628, 716442, 835849, 955256, 1432884, 1671698, 2507547, 2865768, 3343396, 5015094, 6686792, 10030188, 20060376]

約数ペア:

[(1, 20060376), (2, 10030188), (3, 6686792), (4, 5015094), (6, 3343396), (7, 2865768), (8, 2507547), (12, 1671698), (14, 1432884), (21, 955256), (24, 835849), (28, 716442), (42, 477628), (56, 358221), (84, 238814), (97, 206808), (168, 119407), (194, 103404), (291, 68936), (388, 51702), (582, 34468), (679, 29544), (776, 25851), (1164, 17234), (1231, 16296), (1358, 14772), (2037, 9848), (2328, 8617), (2462, 8148), (2716, 7386), (3693, 5432), (4074, 4924)]