7992324

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 21215040

約数和(自身を除く): 13222716

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, 1721, 2322, 3442, 4644, 5163, 6884, 10326, 15489, 20652, 30978, 46467, 61956, 74003, 92934, 148006, 185868, 222009, 296012, 444018, 666027, 888036, 1332054, 1998081, 2664108, 3996162, 7992324]

約数ペア:

[(1, 7992324), (2, 3996162), (3, 2664108), (4, 1998081), (6, 1332054), (9, 888036), (12, 666027), (18, 444018), (27, 296012), (36, 222009), (43, 185868), (54, 148006), (86, 92934), (108, 74003), (129, 61956), (172, 46467), (258, 30978), (387, 20652), (516, 15489), (774, 10326), (1161, 6884), (1548, 5163), (1721, 4644), (2322, 3442)]