31641528

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{28051}}^1$

素因数の和:28107

約数の個数: 32

約数和(自身を含む): 80789760

約数和(自身を除く): 49148232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 28051, 56102, 84153, 112204, 168306, 224408, 336612, 673224, 1318397, 2636794, 3955191, 5273588, 7910382, 10547176, 15820764, 31641528]

約数ペア:

[(1, 31641528), (2, 15820764), (3, 10547176), (4, 7910382), (6, 5273588), (8, 3955191), (12, 2636794), (24, 1318397), (47, 673224), (94, 336612), (141, 224408), (188, 168306), (282, 112204), (376, 84153), (564, 56102), (1128, 28051)]