87484988

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 156537360

約数和(自身を除く): 69052372

約数列:

[1, 2, 4, 83, 101, 166, 202, 332, 404, 2609, 5218, 8383, 10436, 16766, 33532, 216547, 263509, 433094, 527018, 866188, 1054036, 21871247, 43742494, 87484988]

約数ペア:

[(1, 87484988), (2, 43742494), (4, 21871247), (83, 1054036), (101, 866188), (166, 527018), (202, 433094), (332, 263509), (404, 216547), (2609, 33532), (5218, 16766), (8383, 10436)]