80227938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1519

約数の個数: 64

約数和(自身を含む): 193830912

約数和(自身を除く): 113602974

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1433, 1806, 2666, 2866, 3999, 4299, 7998, 8598, 9331, 10031, 18662, 20062, 27993, 30093, 44423, 55986, 60186, 61619, 88846, 123238, 133269, 184857, 266538, 310961, 369714, 431333, 621922, 862666, 932883, 1293999, 1865766, 1910189, 2587998, 3820378, 5730567, 11461134, 13371323, 26742646, 40113969, 80227938]

約数ペア:

[(1, 80227938), (2, 40113969), (3, 26742646), (6, 13371323), (7, 11461134), (14, 5730567), (21, 3820378), (31, 2587998), (42, 1910189), (43, 1865766), (62, 1293999), (86, 932883), (93, 862666), (129, 621922), (186, 431333), (217, 369714), (258, 310961), (301, 266538), (434, 184857), (602, 133269), (651, 123238), (903, 88846), (1302, 61619), (1333, 60186), (1433, 55986), (1806, 44423), (2666, 30093), (2866, 27993), (3999, 20062), (4299, 18662), (7998, 10031), (8598, 9331)]