68114312

素因数分解:

$2^3\times 7^3\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 151008000

約数和(自身を除く): 82893688

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 241, 343, 392, 412, 482, 686, 721, 824, 964, 1372, 1442, 1687, 1928, 2744, 2884, 3374, 5047, 5768, 6748, 10094, 11809, 13496, 20188, 23618, 24823, 35329, 40376, 47236, 49646, 70658, 82663, 94472, 99292, 141316, 165326, 173761, 198584, 282632, 330652, 347522, 661304, 695044, 1216327, 1390088, 2432654, 4865308, 8514289, 9730616, 17028578, 34057156, 68114312]

約数ペア:

[(1, 68114312), (2, 34057156), (4, 17028578), (7, 9730616), (8, 8514289), (14, 4865308), (28, 2432654), (49, 1390088), (56, 1216327), (98, 695044), (103, 661304), (196, 347522), (206, 330652), (241, 282632), (343, 198584), (392, 173761), (412, 165326), (482, 141316), (686, 99292), (721, 94472), (824, 82663), (964, 70658), (1372, 49646), (1442, 47236), (1687, 40376), (1928, 35329), (2744, 24823), (2884, 23618), (3374, 20188), (5047, 13496), (5768, 11809), (6748, 10094)]