80408032

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{42589}}^1$

素因数の和:42658

約数の個数: 24

約数和(自身を含む): 160990200

約数和(自身を除く): 80582168

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 42589, 85178, 170356, 340712, 681424, 1362848, 2512751, 5025502, 10051004, 20102008, 40204016, 80408032]

約数ペア:

[(1, 80408032), (2, 40204016), (4, 20102008), (8, 10051004), (16, 5025502), (32, 2512751), (59, 1362848), (118, 681424), (236, 340712), (472, 170356), (944, 85178), (1888, 42589)]