29968788

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{15907}}^1$

素因数の和:16071

約数の個数: 24

約数和(自身を含む): 70376992

約数和(自身を除く): 40408204

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 15907, 31814, 47721, 63628, 95442, 190884, 2497399, 4994798, 7492197, 9989596, 14984394, 29968788]

約数ペア:

[(1, 29968788), (2, 14984394), (3, 9989596), (4, 7492197), (6, 4994798), (12, 2497399), (157, 190884), (314, 95442), (471, 63628), (628, 47721), (942, 31814), (1884, 15907)]