84013832

素因数分解:

$2^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2003}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 185049360

約数和(自身を除く): 101035528

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 107, 196, 214, 392, 428, 749, 856, 1498, 2003, 2996, 4006, 5243, 5992, 8012, 10486, 14021, 16024, 20972, 28042, 41944, 56084, 98147, 112168, 196294, 214321, 392588, 428642, 785176, 857284, 1500247, 1714568, 3000494, 6000988, 10501729, 12001976, 21003458, 42006916, 84013832]

約数ペア:

[(1, 84013832), (2, 42006916), (4, 21003458), (7, 12001976), (8, 10501729), (14, 6000988), (28, 3000494), (49, 1714568), (56, 1500247), (98, 857284), (107, 785176), (196, 428642), (214, 392588), (392, 214321), (428, 196294), (749, 112168), (856, 98147), (1498, 56084), (2003, 41944), (2996, 28042), (4006, 20972), (5243, 16024), (5992, 14021), (8012, 10486)]