68499228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6421}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 184131584

約数和(自身を除く): 115632356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 6421, 10668, 12842, 19263, 25684, 38526, 44947, 77052, 89894, 134841, 179788, 269682, 539364, 815467, 1630934, 2446401, 3261868, 4892802, 5708269, 9785604, 11416538, 17124807, 22833076, 34249614, 68499228]

約数ペア:

[(1, 68499228), (2, 34249614), (3, 22833076), (4, 17124807), (6, 11416538), (7, 9785604), (12, 5708269), (14, 4892802), (21, 3261868), (28, 2446401), (42, 1630934), (84, 815467), (127, 539364), (254, 269682), (381, 179788), (508, 134841), (762, 89894), (889, 77052), (1524, 44947), (1778, 38526), (2667, 25684), (3556, 19263), (5334, 12842), (6421, 10668)]