140475408

素因数分解:

$2^4\times 3^1\times {\mathrm{2926571}}^1$

素因数の和:2926582

約数の個数: 20

約数和(自身を含む): 362894928

約数和(自身を除く): 222419520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2926571, 5853142, 8779713, 11706284, 17559426, 23412568, 35118852, 46825136, 70237704, 140475408]

約数ペア:

[(1, 140475408), (2, 70237704), (3, 46825136), (4, 35118852), (6, 23412568), (8, 17559426), (12, 11706284), (16, 8779713), (24, 5853142), (48, 2926571)]