75077128

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6737}}^1$

素因数の和:6949

約数の個数: 32

約数和(自身を含む): 161712000

約数和(自身を除く): 86634872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 6737, 11144, 13474, 26948, 47159, 53896, 94318, 188636, 377272, 1340663, 2681326, 5362652, 9384641, 10725304, 18769282, 37538564, 75077128]

約数ペア:

[(1, 75077128), (2, 37538564), (4, 18769282), (7, 10725304), (8, 9384641), (14, 5362652), (28, 2681326), (56, 1340663), (199, 377272), (398, 188636), (796, 94318), (1393, 53896), (1592, 47159), (2786, 26948), (5572, 13474), (6737, 11144)]