90845412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3657

約数の個数: 72

約数和(自身を含む): 252385056

約数和(自身を除く): 161539644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3593, 3612, 4214, 6321, 7186, 8428, 10779, 12642, 14372, 21558, 25151, 25284, 43116, 50302, 75453, 100604, 150906, 154499, 176057, 301812, 308998, 352114, 463497, 528171, 617996, 704228, 926994, 1056342, 1081493, 1853988, 2112684, 2162986, 3244479, 4325972, 6488958, 7570451, 12977916, 15140902, 22711353, 30281804, 45422706, 90845412]

約数ペア:

[(1, 90845412), (2, 45422706), (3, 30281804), (4, 22711353), (6, 15140902), (7, 12977916), (12, 7570451), (14, 6488958), (21, 4325972), (28, 3244479), (42, 2162986), (43, 2112684), (49, 1853988), (84, 1081493), (86, 1056342), (98, 926994), (129, 704228), (147, 617996), (172, 528171), (196, 463497), (258, 352114), (294, 308998), (301, 301812), (516, 176057), (588, 154499), (602, 150906), (903, 100604), (1204, 75453), (1806, 50302), (2107, 43116), (3593, 25284), (3612, 25151), (4214, 21558), (6321, 14372), (7186, 12642), (8428, 10779)]