75472278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1796959}}^1$

素因数の和:1796971

約数の個数: 16

約数和(自身を含む): 172508160

約数和(自身を除く): 97035882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1796959, 3593918, 5390877, 10781754, 12578713, 25157426, 37736139, 75472278]

約数ペア:

[(1, 75472278), (2, 37736139), (3, 25157426), (6, 12578713), (7, 10781754), (14, 5390877), (21, 3593918), (42, 1796959)]