77851968

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21341}}^1$

素因数の和:21375

約数の個数: 56

約数和(自身を含む): 216834720

約数和(自身を除く): 138982752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21341, 42682, 64023, 85364, 128046, 170728, 256092, 341456, 405479, 512184, 682912, 810958, 1024368, 1216437, 1365824, 1621916, 2048736, 2432874, 3243832, 4097472, 4865748, 6487664, 9731496, 12975328, 19462992, 25950656, 38925984, 77851968]

約数ペア:

[(1, 77851968), (2, 38925984), (3, 25950656), (4, 19462992), (6, 12975328), (8, 9731496), (12, 6487664), (16, 4865748), (19, 4097472), (24, 3243832), (32, 2432874), (38, 2048736), (48, 1621916), (57, 1365824), (64, 1216437), (76, 1024368), (96, 810958), (114, 682912), (152, 512184), (192, 405479), (228, 341456), (304, 256092), (456, 170728), (608, 128046), (912, 85364), (1216, 64023), (1824, 42682), (3648, 21341)]