70386888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20509}}^1$

素因数の和:20542

約数の個数: 64

約数和(自身を含む): 206740800

約数和(自身を除く): 136353912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 20509, 41018, 61527, 82036, 123054, 164072, 225599, 246108, 266617, 451198, 492216, 533234, 676797, 799851, 902396, 1066468, 1353594, 1599702, 1804792, 2132936, 2707188, 2932787, 3199404, 5414376, 5865574, 6398808, 8798361, 11731148, 17596722, 23462296, 35193444, 70386888]

約数ペア:

[(1, 70386888), (2, 35193444), (3, 23462296), (4, 17596722), (6, 11731148), (8, 8798361), (11, 6398808), (12, 5865574), (13, 5414376), (22, 3199404), (24, 2932787), (26, 2707188), (33, 2132936), (39, 1804792), (44, 1599702), (52, 1353594), (66, 1066468), (78, 902396), (88, 799851), (104, 676797), (132, 533234), (143, 492216), (156, 451198), (264, 266617), (286, 246108), (312, 225599), (429, 164072), (572, 123054), (858, 82036), (1144, 61527), (1716, 41018), (3432, 20509)]