74552712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5557}}^1$

素因数の和:5622

約数の個数: 64

約数和(自身を含む): 205423680

約数和(自身を除く): 130870968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 5557, 6708, 11114, 13416, 16671, 22228, 33342, 44456, 66684, 72241, 133368, 144482, 216723, 238951, 288964, 433446, 477902, 577928, 716853, 866892, 955804, 1433706, 1733784, 1911608, 2867412, 3106363, 5734824, 6212726, 9319089, 12425452, 18638178, 24850904, 37276356, 74552712]

約数ペア:

[(1, 74552712), (2, 37276356), (3, 24850904), (4, 18638178), (6, 12425452), (8, 9319089), (12, 6212726), (13, 5734824), (24, 3106363), (26, 2867412), (39, 1911608), (43, 1733784), (52, 1433706), (78, 955804), (86, 866892), (104, 716853), (129, 577928), (156, 477902), (172, 433446), (258, 288964), (312, 238951), (344, 216723), (516, 144482), (559, 133368), (1032, 72241), (1118, 66684), (1677, 44456), (2236, 33342), (3354, 22228), (4472, 16671), (5557, 13416), (6708, 11114)]