47999412

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1993}}^1$

素因数の和:2229

約数の個数: 48

約数和(自身を含む): 125063680

約数和(自身を除く): 77064268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 1993, 2007, 2676, 3986, 4014, 5979, 6021, 7972, 8028, 11958, 12042, 17937, 23916, 24084, 35874, 53811, 71748, 107622, 215244, 444439, 888878, 1333317, 1777756, 2666634, 3999951, 5333268, 7999902, 11999853, 15999804, 23999706, 47999412]

約数ペア:

[(1, 47999412), (2, 23999706), (3, 15999804), (4, 11999853), (6, 7999902), (9, 5333268), (12, 3999951), (18, 2666634), (27, 1777756), (36, 1333317), (54, 888878), (108, 444439), (223, 215244), (446, 107622), (669, 71748), (892, 53811), (1338, 35874), (1993, 24084), (2007, 23916), (2676, 17937), (3986, 12042), (4014, 11958), (5979, 8028), (6021, 7972)]