71304004808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1\times {\mathrm{3593}}^1$

素因数の和:4386

約数の個数: 64

約数和(自身を含む): 142346982960

約数和(自身を除く): 71042978152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 337, 433, 674, 866, 1348, 1732, 2696, 3464, 3593, 5729, 7186, 7361, 11458, 14372, 14722, 22916, 28744, 29444, 45832, 58888, 61081, 122162, 145921, 244324, 291842, 488648, 583684, 1167368, 1210841, 1555769, 2421682, 2480657, 3111538, 4843364, 4961314, 6223076, 9686728, 9922628, 12446152, 19845256, 20584297, 26448073, 41168594, 52896146, 82337188, 105792292, 164674376, 211584584, 524294153, 1048588306, 2097176612, 4194353224, 8913000601, 17826001202, 35652002404, 71304004808]

約数ペア:

[(1, 71304004808), (2, 35652002404), (4, 17826001202), (8, 8913000601), (17, 4194353224), (34, 2097176612), (68, 1048588306), (136, 524294153), (337, 211584584), (433, 164674376), (674, 105792292), (866, 82337188), (1348, 52896146), (1732, 41168594), (2696, 26448073), (3464, 20584297), (3593, 19845256), (5729, 12446152), (7186, 9922628), (7361, 9686728), (11458, 6223076), (14372, 4961314), (14722, 4843364), (22916, 3111538), (28744, 2480657), (29444, 2421682), (45832, 1555769), (58888, 1210841), (61081, 1167368), (122162, 583684), (145921, 488648), (244324, 291842)]