108080056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 245721600

約数和(自身を除く): 137641544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 157, 266, 314, 532, 628, 647, 1064, 1099, 1256, 1294, 2198, 2588, 2983, 4396, 4529, 5176, 5966, 8792, 9058, 11932, 12293, 18116, 20881, 23864, 24586, 36232, 41762, 49172, 83524, 86051, 98344, 101579, 167048, 172102, 203158, 344204, 406316, 688408, 711053, 812632, 1422106, 1930001, 2844212, 3860002, 5688424, 7720004, 13510007, 15440008, 27020014, 54040028, 108080056]

約数ペア:

[(1, 108080056), (2, 54040028), (4, 27020014), (7, 15440008), (8, 13510007), (14, 7720004), (19, 5688424), (28, 3860002), (38, 2844212), (56, 1930001), (76, 1422106), (133, 812632), (152, 711053), (157, 688408), (266, 406316), (314, 344204), (532, 203158), (628, 172102), (647, 167048), (1064, 101579), (1099, 98344), (1256, 86051), (1294, 83524), (2198, 49172), (2588, 41762), (2983, 36232), (4396, 24586), (4529, 23864), (5176, 20881), (5966, 18116), (8792, 12293), (9058, 11932)]