65512696836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20411}}^1\times {\mathrm{7229}}^1$

素因数の和:27684

約数の個数: 48

約数和(自身を含む): 157023800640

約数和(自身を除く): 91511103804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 7229, 14458, 20411, 21687, 28916, 40822, 43374, 61233, 81644, 86748, 122466, 244932, 267473, 534946, 755207, 802419, 1069892, 1510414, 1604838, 2265621, 3020828, 3209676, 4531242, 9062484, 147551119, 295102238, 442653357, 590204476, 885306714, 1770613428, 5459391403, 10918782806, 16378174209, 21837565612, 32756348418, 65512696836]

約数ペア:

[(1, 65512696836), (2, 32756348418), (3, 21837565612), (4, 16378174209), (6, 10918782806), (12, 5459391403), (37, 1770613428), (74, 885306714), (111, 590204476), (148, 442653357), (222, 295102238), (444, 147551119), (7229, 9062484), (14458, 4531242), (20411, 3209676), (21687, 3020828), (28916, 2265621), (40822, 1604838), (43374, 1510414), (61233, 1069892), (81644, 802419), (86748, 755207), (122466, 534946), (244932, 267473)]