56726568

素因数分解:

$2^3\times 3^4\times {\mathrm{87541}}^1$

素因数の和:87559

約数の個数: 40

約数和(自身を含む): 158888730

約数和(自身を除く): 102162162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 87541, 175082, 262623, 350164, 525246, 700328, 787869, 1050492, 1575738, 2100984, 2363607, 3151476, 4727214, 6302952, 7090821, 9454428, 14181642, 18908856, 28363284, 56726568]

約数ペア:

[(1, 56726568), (2, 28363284), (3, 18908856), (4, 14181642), (6, 9454428), (8, 7090821), (9, 6302952), (12, 4727214), (18, 3151476), (24, 2363607), (27, 2100984), (36, 1575738), (54, 1050492), (72, 787869), (81, 700328), (108, 525246), (162, 350164), (216, 262623), (324, 175082), (648, 87541)]