18367848

素因数分解:

$2^3\times 3^2\times {\mathrm{337}}^1\times {\mathrm{757}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 49959780

約数和(自身を除く): 31591932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 337, 674, 757, 1011, 1348, 1514, 2022, 2271, 2696, 3028, 3033, 4044, 4542, 6056, 6066, 6813, 8088, 9084, 12132, 13626, 18168, 24264, 27252, 54504, 255109, 510218, 765327, 1020436, 1530654, 2040872, 2295981, 3061308, 4591962, 6122616, 9183924, 18367848]

約数ペア:

[(1, 18367848), (2, 9183924), (3, 6122616), (4, 4591962), (6, 3061308), (8, 2295981), (9, 2040872), (12, 1530654), (18, 1020436), (24, 765327), (36, 510218), (72, 255109), (337, 54504), (674, 27252), (757, 24264), (1011, 18168), (1348, 13626), (1514, 12132), (2022, 9084), (2271, 8088), (2696, 6813), (3028, 6066), (3033, 6056), (4044, 4542)]