68083818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{44851}}^1$

素因数の和:44890

約数の個数: 32

約数和(自身を含む): 155008512

約数和(自身を除く): 86924694

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 44851, 89702, 134553, 269106, 493361, 986722, 1031573, 1480083, 2063146, 2960166, 3094719, 6189438, 11347303, 22694606, 34041909, 68083818]

約数ペア:

[(1, 68083818), (2, 34041909), (3, 22694606), (6, 11347303), (11, 6189438), (22, 3094719), (23, 2960166), (33, 2063146), (46, 1480083), (66, 1031573), (69, 986722), (138, 493361), (253, 269106), (506, 134553), (759, 89702), (1518, 44851)]