91638492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 248209920

約数和(自身を除く): 156571428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 37, 44, 58, 66, 74, 87, 111, 116, 132, 148, 174, 222, 319, 348, 407, 444, 638, 647, 814, 957, 1073, 1221, 1276, 1294, 1628, 1914, 1941, 2146, 2442, 2588, 3219, 3828, 3882, 4292, 4884, 6438, 7117, 7764, 11803, 12876, 14234, 18763, 21351, 23606, 23939, 28468, 35409, 37526, 42702, 47212, 47878, 56289, 70818, 71817, 75052, 85404, 95756, 112578, 141636, 143634, 206393, 225156, 263329, 287268, 412786, 526658, 619179, 694231, 789987, 825572, 1053316, 1238358, 1388462, 1579974, 2082693, 2476716, 2776924, 3159948, 4165386, 7636541, 8330772, 15273082, 22909623, 30546164, 45819246, 91638492]

約数ペア:

[(1, 91638492), (2, 45819246), (3, 30546164), (4, 22909623), (6, 15273082), (11, 8330772), (12, 7636541), (22, 4165386), (29, 3159948), (33, 2776924), (37, 2476716), (44, 2082693), (58, 1579974), (66, 1388462), (74, 1238358), (87, 1053316), (111, 825572), (116, 789987), (132, 694231), (148, 619179), (174, 526658), (222, 412786), (319, 287268), (348, 263329), (407, 225156), (444, 206393), (638, 143634), (647, 141636), (814, 112578), (957, 95756), (1073, 85404), (1221, 75052), (1276, 71817), (1294, 70818), (1628, 56289), (1914, 47878), (1941, 47212), (2146, 42702), (2442, 37526), (2588, 35409), (3219, 28468), (3828, 23939), (3882, 23606), (4292, 21351), (4884, 18763), (6438, 14234), (7117, 12876), (7764, 11803)]