70260138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15803}}^1$

素因数の和:15843

約数の個数: 48

約数和(自身を含む): 172579680

約数和(自身を除く): 102319542

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 15803, 31606, 47409, 94818, 142227, 205439, 284454, 300257, 410878, 600514, 616317, 900771, 1232634, 1801542, 1848951, 2702313, 3697902, 3903341, 5404626, 7806682, 11710023, 23420046, 35130069, 70260138]

約数ペア:

[(1, 70260138), (2, 35130069), (3, 23420046), (6, 11710023), (9, 7806682), (13, 5404626), (18, 3903341), (19, 3697902), (26, 2702313), (38, 1848951), (39, 1801542), (57, 1232634), (78, 900771), (114, 616317), (117, 600514), (171, 410878), (234, 300257), (247, 284454), (342, 205439), (494, 142227), (741, 94818), (1482, 47409), (2223, 31606), (4446, 15803)]