40081696

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{15091}}^1$

素因数の和:15184

約数の個数: 24

約数和(自身を含む): 79866864

約数和(自身を除く): 39785168

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 15091, 30182, 60364, 120728, 241456, 482912, 1252553, 2505106, 5010212, 10020424, 20040848, 40081696]

約数ペア:

[(1, 40081696), (2, 20040848), (4, 10020424), (8, 5010212), (16, 2505106), (32, 1252553), (83, 482912), (166, 241456), (332, 120728), (664, 60364), (1328, 30182), (2656, 15091)]