65642376

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 171601920

約数和(自身を除く): 105959544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 1063, 1992, 2126, 2573, 3189, 4252, 5146, 6378, 7719, 8504, 10292, 12756, 15438, 20584, 25512, 30876, 32953, 61752, 65906, 88229, 98859, 131812, 176458, 197718, 263624, 264687, 352916, 395436, 529374, 705832, 790872, 1058748, 2117496, 2735099, 5470198, 8205297, 10940396, 16410594, 21880792, 32821188, 65642376]

約数ペア:

[(1, 65642376), (2, 32821188), (3, 21880792), (4, 16410594), (6, 10940396), (8, 8205297), (12, 5470198), (24, 2735099), (31, 2117496), (62, 1058748), (83, 790872), (93, 705832), (124, 529374), (166, 395436), (186, 352916), (248, 264687), (249, 263624), (332, 197718), (372, 176458), (498, 131812), (664, 98859), (744, 88229), (996, 65906), (1063, 61752), (1992, 32953), (2126, 30876), (2573, 25512), (3189, 20584), (4252, 15438), (5146, 12756), (6378, 10292), (7719, 8504)]