67681796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14303}}^1$

素因数の和:14340

約数の個数: 36

約数和(自身を含む): 146587392

約数和(自身を除く): 78905596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 14303, 28606, 57212, 100121, 185939, 200242, 371878, 400484, 743756, 1301573, 2417207, 2603146, 4834414, 5206292, 9668828, 16920449, 33840898, 67681796]

約数ペア:

[(1, 67681796), (2, 33840898), (4, 16920449), (7, 9668828), (13, 5206292), (14, 4834414), (26, 2603146), (28, 2417207), (52, 1301573), (91, 743756), (169, 400484), (182, 371878), (338, 200242), (364, 185939), (676, 100121), (1183, 57212), (2366, 28606), (4732, 14303)]