72670024

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6521}}^1$

素因数の和:6733

約数の個数: 32

約数和(自身を含む): 156528000

約数和(自身を除く): 83857976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 6521, 11144, 13042, 26084, 45647, 52168, 91294, 182588, 365176, 1297679, 2595358, 5190716, 9083753, 10381432, 18167506, 36335012, 72670024]

約数ペア:

[(1, 72670024), (2, 36335012), (4, 18167506), (7, 10381432), (8, 9083753), (14, 5190716), (28, 2595358), (56, 1297679), (199, 365176), (398, 182588), (796, 91294), (1393, 52168), (1592, 45647), (2786, 26084), (5572, 13042), (6521, 11144)]