76013540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 165345600

約数和(自身を除く): 89332060

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 139, 148, 185, 278, 370, 556, 695, 739, 740, 1390, 1478, 2780, 2956, 3695, 5143, 7390, 10286, 14780, 20572, 25715, 27343, 51430, 54686, 102721, 102860, 109372, 136715, 205442, 273430, 410884, 513605, 546860, 1027210, 2054420, 3800677, 7601354, 15202708, 19003385, 38006770, 76013540]

約数ペア:

[(1, 76013540), (2, 38006770), (4, 19003385), (5, 15202708), (10, 7601354), (20, 3800677), (37, 2054420), (74, 1027210), (139, 546860), (148, 513605), (185, 410884), (278, 273430), (370, 205442), (556, 136715), (695, 109372), (739, 102860), (740, 102721), (1390, 54686), (1478, 51430), (2780, 27343), (2956, 25715), (3695, 20572), (5143, 14780), (7390, 10286)]