74880318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1931}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 156909312

約数和(自身を除く): 82028994

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281, 562, 843, 1686, 1931, 3862, 5793, 6463, 11586, 12926, 19389, 38778, 44413, 88826, 133239, 266478, 542611, 1085222, 1627833, 3255666, 12480053, 24960106, 37440159, 74880318]

約数ペア:

[(1, 74880318), (2, 37440159), (3, 24960106), (6, 12480053), (23, 3255666), (46, 1627833), (69, 1085222), (138, 542611), (281, 266478), (562, 133239), (843, 88826), (1686, 44413), (1931, 38778), (3862, 19389), (5793, 12926), (6463, 11586)]