67750124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 137356800

約数和(自身を除く): 69606676

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 494, 611, 893, 988, 1222, 1459, 1786, 2444, 2918, 3572, 5836, 11609, 18967, 23218, 27721, 37934, 46436, 55442, 68573, 75868, 110884, 137146, 274292, 360373, 720746, 891449, 1302887, 1441492, 1782898, 2605774, 3565796, 5211548, 16937531, 33875062, 67750124]

約数ペア:

[(1, 67750124), (2, 33875062), (4, 16937531), (13, 5211548), (19, 3565796), (26, 2605774), (38, 1782898), (47, 1441492), (52, 1302887), (76, 891449), (94, 720746), (188, 360373), (247, 274292), (494, 137146), (611, 110884), (893, 75868), (988, 68573), (1222, 55442), (1459, 46436), (1786, 37934), (2444, 27721), (2918, 23218), (3572, 18967), (5836, 11609)]