73405968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80489}}^1$

素因数の和:80519

約数の個数: 40

約数和(自身を含む): 199615200

約数和(自身を除く): 126209232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 80489, 160978, 241467, 321956, 482934, 643912, 965868, 1287824, 1529291, 1931736, 3058582, 3863472, 4587873, 6117164, 9175746, 12234328, 18351492, 24468656, 36702984, 73405968]

約数ペア:

[(1, 73405968), (2, 36702984), (3, 24468656), (4, 18351492), (6, 12234328), (8, 9175746), (12, 6117164), (16, 4587873), (19, 3863472), (24, 3058582), (38, 1931736), (48, 1529291), (57, 1287824), (76, 965868), (114, 643912), (152, 482934), (228, 321956), (304, 241467), (456, 160978), (912, 80489)]