42784408

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{52951}}^1$

素因数の和:53058

約数の個数: 16

約数和(自身を含む): 81016560

約数和(自身を除く): 38232152

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 52951, 105902, 211804, 423608, 5348051, 10696102, 21392204, 42784408]

約数ペア:

[(1, 42784408), (2, 21392204), (4, 10696102), (8, 5348051), (101, 423608), (202, 211804), (404, 105902), (808, 52951)]