7351452

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 19514880

約数和(自身を除く): 12163428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 1583, 2322, 3166, 4644, 4749, 6332, 9498, 14247, 18996, 28494, 42741, 56988, 68069, 85482, 136138, 170964, 204207, 272276, 408414, 612621, 816828, 1225242, 1837863, 2450484, 3675726, 7351452]

約数ペア:

[(1, 7351452), (2, 3675726), (3, 2450484), (4, 1837863), (6, 1225242), (9, 816828), (12, 612621), (18, 408414), (27, 272276), (36, 204207), (43, 170964), (54, 136138), (86, 85482), (108, 68069), (129, 56988), (172, 42741), (258, 28494), (387, 18996), (516, 14247), (774, 9498), (1161, 6332), (1548, 4749), (1583, 4644), (2322, 3166)]