992016

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^2$

素因数の和:180

約数の個数: 45

約数和(自身を含む): 2810119

約数和(自身を除く): 1818103

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 6889, 11952, 13778, 20667, 27556, 41334, 55112, 62001, 82668, 110224, 124002, 165336, 248004, 330672, 496008, 992016]

約数ペア:

[(1, 992016), (2, 496008), (3, 330672), (4, 248004), (6, 165336), (8, 124002), (9, 110224), (12, 82668), (16, 62001), (18, 55112), (24, 41334), (36, 27556), (48, 20667), (72, 13778), (83, 11952), (144, 6889), (166, 5976), (249, 3984), (332, 2988), (498, 1992), (664, 1494), (747, 1328)]