12156699368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{21481}}^1$

素因数の和:21666

約数の個数: 64

約数和(自身を含む): 25520616000

約数和(自身を除く): 13363916632

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 109, 118, 218, 236, 436, 472, 649, 872, 1199, 1298, 2398, 2596, 4796, 5192, 6431, 9592, 12862, 21481, 25724, 42962, 51448, 70741, 85924, 141482, 171848, 236291, 282964, 472582, 565928, 945164, 1267379, 1890328, 2341429, 2534758, 4682858, 5069516, 9365716, 10139032, 13941169, 18731432, 25755719, 27882338, 51511438, 55764676, 103022876, 111529352, 138144311, 206045752, 276288622, 552577244, 1105154488, 1519587421, 3039174842, 6078349684, 12156699368]

約数ペア:

[(1, 12156699368), (2, 6078349684), (4, 3039174842), (8, 1519587421), (11, 1105154488), (22, 552577244), (44, 276288622), (59, 206045752), (88, 138144311), (109, 111529352), (118, 103022876), (218, 55764676), (236, 51511438), (436, 27882338), (472, 25755719), (649, 18731432), (872, 13941169), (1199, 10139032), (1298, 9365716), (2398, 5069516), (2596, 4682858), (4796, 2534758), (5192, 2341429), (6431, 1890328), (9592, 1267379), (12862, 945164), (21481, 565928), (25724, 472582), (42962, 282964), (51448, 236291), (70741, 171848), (85924, 141482)]