31641078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7459}}^1$

素因数の和:7572

約数の個数: 32

約数和(自身を含む): 73048320

約数和(自身を除く): 41407242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 7459, 14918, 22377, 44754, 52213, 104426, 156639, 313278, 753359, 1506718, 2260077, 4520154, 5273513, 10547026, 15820539, 31641078]

約数ペア:

[(1, 31641078), (2, 15820539), (3, 10547026), (6, 5273513), (7, 4520154), (14, 2260077), (21, 1506718), (42, 753359), (101, 313278), (202, 156639), (303, 104426), (606, 52213), (707, 44754), (1414, 22377), (2121, 14918), (4242, 7459)]