78696522

素因数分解:

$2^1\times 3^5\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 177952320

約数和(自身を除く): 99255798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 243, 386, 486, 579, 839, 1158, 1678, 1737, 2517, 3474, 5034, 5211, 7551, 10422, 15102, 15633, 22653, 31266, 45306, 46899, 67959, 93798, 135918, 161927, 203877, 323854, 407754, 485781, 971562, 1457343, 2914686, 4372029, 8744058, 13116087, 26232174, 39348261, 78696522]

約数ペア:

[(1, 78696522), (2, 39348261), (3, 26232174), (6, 13116087), (9, 8744058), (18, 4372029), (27, 2914686), (54, 1457343), (81, 971562), (162, 485781), (193, 407754), (243, 323854), (386, 203877), (486, 161927), (579, 135918), (839, 93798), (1158, 67959), (1678, 46899), (1737, 45306), (2517, 31266), (3474, 22653), (5034, 15633), (5211, 15102), (7551, 10422)]