80713164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41777}}^1$

素因数の和:41814

約数の個数: 48

約数和(自身を含む): 224598528

約数和(自身を除く): 143885364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 41777, 83554, 125331, 167108, 250662, 292439, 501324, 584878, 877317, 960871, 1169756, 1754634, 1921742, 2882613, 3509268, 3843484, 5765226, 6726097, 11530452, 13452194, 20178291, 26904388, 40356582, 80713164]

約数ペア:

[(1, 80713164), (2, 40356582), (3, 26904388), (4, 20178291), (6, 13452194), (7, 11530452), (12, 6726097), (14, 5765226), (21, 3843484), (23, 3509268), (28, 2882613), (42, 1921742), (46, 1754634), (69, 1169756), (84, 960871), (92, 877317), (138, 584878), (161, 501324), (276, 292439), (322, 250662), (483, 167108), (644, 125331), (966, 83554), (1932, 41777)]