30077656

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2699}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 64800000

約数和(自身を除く): 34722344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2699, 2786, 5398, 5572, 10796, 11144, 18893, 21592, 37786, 75572, 151144, 537101, 1074202, 2148404, 3759707, 4296808, 7519414, 15038828, 30077656]

約数ペア:

[(1, 30077656), (2, 15038828), (4, 7519414), (7, 4296808), (8, 3759707), (14, 2148404), (28, 1074202), (56, 537101), (199, 151144), (398, 75572), (796, 37786), (1393, 21592), (1592, 18893), (2699, 11144), (2786, 10796), (5398, 5572)]