68559918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{10139}}^1$

素因数の和:10181

約数の個数: 48

約数和(自身を含む): 166458240

約数和(自身を除く): 97898322

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 10139, 20278, 30417, 60834, 70973, 141946, 212919, 233197, 425838, 466394, 496811, 699591, 993622, 1399182, 1490433, 1632379, 2980866, 3264758, 4897137, 9794274, 11426653, 22853306, 34279959, 68559918]

約数ペア:

[(1, 68559918), (2, 34279959), (3, 22853306), (6, 11426653), (7, 9794274), (14, 4897137), (21, 3264758), (23, 2980866), (42, 1632379), (46, 1490433), (49, 1399182), (69, 993622), (98, 699591), (138, 496811), (147, 466394), (161, 425838), (294, 233197), (322, 212919), (483, 141946), (966, 70973), (1127, 60834), (2254, 30417), (3381, 20278), (6762, 10139)]