68083756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2293}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 128592464

約数和(自身を除く): 60508708

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 2284, 2293, 4586, 7423, 9172, 14846, 29692, 29809, 59618, 119236, 1309303, 2618606, 5237212, 17020939, 34041878, 68083756]

約数ペア:

[(1, 68083756), (2, 34041878), (4, 17020939), (13, 5237212), (26, 2618606), (52, 1309303), (571, 119236), (1142, 59618), (2284, 29809), (2293, 29692), (4586, 14846), (7423, 9172)]