7439312328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{77551}}^1$

素因数の和:78138

約数の個数: 64

約数和(自身を含む): 21292677120

約数和(自身を除く): 13853364792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 571, 1142, 1713, 2284, 3426, 3997, 4568, 6852, 7994, 11991, 13704, 15988, 23982, 31976, 47964, 77551, 95928, 155102, 232653, 310204, 465306, 542857, 620408, 930612, 1085714, 1628571, 1861224, 2171428, 3257142, 4342856, 6514284, 13028568, 44281621, 88563242, 132844863, 177126484, 265689726, 309971347, 354252968, 531379452, 619942694, 929914041, 1062758904, 1239885388, 1859828082, 2479770776, 3719656164, 7439312328]

約数ペア:

[(1, 7439312328), (2, 3719656164), (3, 2479770776), (4, 1859828082), (6, 1239885388), (7, 1062758904), (8, 929914041), (12, 619942694), (14, 531379452), (21, 354252968), (24, 309971347), (28, 265689726), (42, 177126484), (56, 132844863), (84, 88563242), (168, 44281621), (571, 13028568), (1142, 6514284), (1713, 4342856), (2284, 3257142), (3426, 2171428), (3997, 1861224), (4568, 1628571), (6852, 1085714), (7994, 930612), (11991, 620408), (13704, 542857), (15988, 465306), (23982, 310204), (31976, 232653), (47964, 155102), (77551, 95928)]