18582804

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7481}}^1$

素因数の和:7517

約数の個数: 48

約数和(自身を含む): 50279040

約数和(自身を除く): 31696236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 7481, 14962, 22443, 29924, 44886, 67329, 89772, 134658, 172063, 201987, 269316, 344126, 403974, 516189, 688252, 807948, 1032378, 1548567, 2064756, 3097134, 4645701, 6194268, 9291402, 18582804]

約数ペア:

[(1, 18582804), (2, 9291402), (3, 6194268), (4, 4645701), (6, 3097134), (9, 2064756), (12, 1548567), (18, 1032378), (23, 807948), (27, 688252), (36, 516189), (46, 403974), (54, 344126), (69, 269316), (92, 201987), (108, 172063), (138, 134658), (207, 89772), (276, 67329), (414, 44886), (621, 29924), (828, 22443), (1242, 14962), (2484, 7481)]