80591184

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1823}}^1$

素因数の和:2144

約数の個数: 60

約数和(自身を含む): 226402176

約数和(自身を除く): 145810992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 921, 1228, 1823, 1842, 2456, 2763, 3646, 3684, 4912, 5469, 5526, 7292, 7368, 10938, 11052, 14584, 14736, 16407, 21876, 22104, 29168, 32814, 43752, 44208, 65628, 87504, 131256, 262512, 559661, 1119322, 1678983, 2238644, 3357966, 4477288, 5036949, 6715932, 8954576, 10073898, 13431864, 20147796, 26863728, 40295592, 80591184]

約数ペア:

[(1, 80591184), (2, 40295592), (3, 26863728), (4, 20147796), (6, 13431864), (8, 10073898), (9, 8954576), (12, 6715932), (16, 5036949), (18, 4477288), (24, 3357966), (36, 2238644), (48, 1678983), (72, 1119322), (144, 559661), (307, 262512), (614, 131256), (921, 87504), (1228, 65628), (1823, 44208), (1842, 43752), (2456, 32814), (2763, 29168), (3646, 22104), (3684, 21876), (4912, 16407), (5469, 14736), (5526, 14584), (7292, 11052), (7368, 10938)]