86014964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 177408000

約数和(自身を除く): 91393036

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 199, 301, 359, 398, 602, 718, 796, 1204, 1393, 1436, 2513, 2786, 5026, 5572, 8557, 10052, 15437, 17114, 30874, 34228, 59899, 61748, 71441, 108059, 119798, 142882, 216118, 239596, 285764, 432236, 500087, 1000174, 2000348, 3071963, 6143926, 12287852, 21503741, 43007482, 86014964]

約数ペア:

[(1, 86014964), (2, 43007482), (4, 21503741), (7, 12287852), (14, 6143926), (28, 3071963), (43, 2000348), (86, 1000174), (172, 500087), (199, 432236), (301, 285764), (359, 239596), (398, 216118), (602, 142882), (718, 119798), (796, 108059), (1204, 71441), (1393, 61748), (1436, 59899), (2513, 34228), (2786, 30874), (5026, 17114), (5572, 15437), (8557, 10052)]