68093788

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 141603840

約数和(自身を除く): 73510052

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 118, 188, 236, 329, 413, 658, 826, 877, 1316, 1652, 1754, 2773, 3508, 5546, 6139, 11092, 12278, 19411, 24556, 38822, 41219, 51743, 77644, 82438, 103486, 164876, 206972, 288533, 362201, 577066, 724402, 1154132, 1448804, 2431921, 4863842, 9727684, 17023447, 34046894, 68093788]

約数ペア:

[(1, 68093788), (2, 34046894), (4, 17023447), (7, 9727684), (14, 4863842), (28, 2431921), (47, 1448804), (59, 1154132), (94, 724402), (118, 577066), (188, 362201), (236, 288533), (329, 206972), (413, 164876), (658, 103486), (826, 82438), (877, 77644), (1316, 51743), (1652, 41219), (1754, 38822), (2773, 24556), (3508, 19411), (5546, 12278), (6139, 11092)]