67587598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 54340082

約数列:

[1, 2, 13, 19, 26, 38, 41, 47, 71, 82, 94, 142, 247, 494, 533, 611, 779, 893, 923, 1066, 1222, 1349, 1558, 1786, 1846, 1927, 2698, 2911, 3337, 3854, 5822, 6674, 10127, 11609, 17537, 20254, 23218, 25051, 35074, 36613, 37843, 43381, 50102, 55309, 63403, 73226, 75686, 86762, 110618, 126806, 136817, 273634, 475969, 719017, 824239, 951938, 1438034, 1648478, 1778621, 2599523, 3557242, 5199046, 33793799, 67587598]

約数ペア:

[(1, 67587598), (2, 33793799), (13, 5199046), (19, 3557242), (26, 2599523), (38, 1778621), (41, 1648478), (47, 1438034), (71, 951938), (82, 824239), (94, 719017), (142, 475969), (247, 273634), (494, 136817), (533, 126806), (611, 110618), (779, 86762), (893, 75686), (923, 73226), (1066, 63403), (1222, 55309), (1349, 50102), (1558, 43381), (1786, 37843), (1846, 36613), (1927, 35074), (2698, 25051), (2911, 23218), (3337, 20254), (3854, 17537), (5822, 11609), (6674, 10127)]