42711848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{577}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 84619200

約数和(自身を除く): 41907352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 487, 577, 974, 1154, 1948, 2308, 3896, 4616, 9253, 10963, 18506, 21926, 37012, 43852, 74024, 87704, 280999, 561998, 1123996, 2247992, 5338981, 10677962, 21355924, 42711848]

約数ペア:

[(1, 42711848), (2, 21355924), (4, 10677962), (8, 5338981), (19, 2247992), (38, 1123996), (76, 561998), (152, 280999), (487, 87704), (577, 74024), (974, 43852), (1154, 37012), (1948, 21926), (2308, 18506), (3896, 10963), (4616, 9253)]