65888238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 155957760

約数和(自身を除く): 90069522

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 1933, 2622, 3866, 5681, 5799, 11362, 11598, 17043, 25129, 34086, 36727, 44459, 50258, 73454, 75387, 88918, 110181, 133377, 150774, 220362, 266754, 477451, 577967, 844721, 954902, 1155934, 1432353, 1689442, 1733901, 2534163, 2864706, 3467802, 5068326, 10981373, 21962746, 32944119, 65888238]

約数ペア:

[(1, 65888238), (2, 32944119), (3, 21962746), (6, 10981373), (13, 5068326), (19, 3467802), (23, 2864706), (26, 2534163), (38, 1733901), (39, 1689442), (46, 1432353), (57, 1155934), (69, 954902), (78, 844721), (114, 577967), (138, 477451), (247, 266754), (299, 220362), (437, 150774), (494, 133377), (598, 110181), (741, 88918), (874, 75387), (897, 73454), (1311, 50258), (1482, 44459), (1794, 36727), (1933, 34086), (2622, 25129), (3866, 17043), (5681, 11598), (5799, 11362)]