66828174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2213}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 153031680

約数和(自身を除く): 86203506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 719, 1438, 2157, 2213, 4314, 4426, 5033, 6639, 10066, 13278, 15099, 15491, 30198, 30982, 46473, 92946, 1591147, 3182294, 4773441, 9546882, 11138029, 22276058, 33414087, 66828174]

約数ペア:

[(1, 66828174), (2, 33414087), (3, 22276058), (6, 11138029), (7, 9546882), (14, 4773441), (21, 3182294), (42, 1591147), (719, 92946), (1438, 46473), (2157, 30982), (2213, 30198), (4314, 15491), (4426, 15099), (5033, 13278), (6639, 10066)]