127558812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{5749}}^1$

素因数の和:5842

約数の個数: 36

約数和(自身を含む): 304773000

約数和(自身を除く): 177214188

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3698, 5547, 5749, 7396, 11094, 11498, 17247, 22188, 22996, 34494, 68988, 247207, 494414, 741621, 988828, 1483242, 2966484, 10629901, 21259802, 31889703, 42519604, 63779406, 127558812]

約数ペア:

[(1, 127558812), (2, 63779406), (3, 42519604), (4, 31889703), (6, 21259802), (12, 10629901), (43, 2966484), (86, 1483242), (129, 988828), (172, 741621), (258, 494414), (516, 247207), (1849, 68988), (3698, 34494), (5547, 22996), (5749, 22188), (7396, 17247), (11094, 11498)]