82103056

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1493}}^1$

素因数の和:1999

約数の個数: 40

約数和(自身を含む): 182291904

約数和(自身を除く): 100188848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1493, 1964, 2986, 3437, 3928, 5972, 6874, 7856, 10451, 11944, 13748, 20902, 23888, 27496, 41804, 54992, 83608, 167216, 733063, 1466126, 2932252, 5131441, 5864504, 10262882, 11729008, 20525764, 41051528, 82103056]

約数ペア:

[(1, 82103056), (2, 41051528), (4, 20525764), (7, 11729008), (8, 10262882), (14, 5864504), (16, 5131441), (28, 2932252), (56, 1466126), (112, 733063), (491, 167216), (982, 83608), (1493, 54992), (1964, 41804), (2986, 27496), (3437, 23888), (3928, 20902), (5972, 13748), (6874, 11944), (7856, 10451)]