65361244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 129124800

約数和(自身を除く): 63763556

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 89, 116, 178, 356, 377, 487, 754, 974, 1157, 1508, 1948, 2314, 2581, 4628, 5162, 6331, 10324, 12662, 14123, 25324, 28246, 33553, 43343, 56492, 67106, 86686, 134212, 173372, 183599, 367198, 563459, 734396, 1126918, 1256947, 2253836, 2513894, 5027788, 16340311, 32680622, 65361244]

約数ペア:

[(1, 65361244), (2, 32680622), (4, 16340311), (13, 5027788), (26, 2513894), (29, 2253836), (52, 1256947), (58, 1126918), (89, 734396), (116, 563459), (178, 367198), (356, 183599), (377, 173372), (487, 134212), (754, 86686), (974, 67106), (1157, 56492), (1508, 43343), (1948, 33553), (2314, 28246), (2581, 25324), (4628, 14123), (5162, 12662), (6331, 10324)]