31919352

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{4733}}^1$

素因数の和:5023

約数の個数: 32

約数和(自身を含む): 80099280

約数和(自身を除く): 48179928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 4733, 6744, 9466, 14199, 18932, 28398, 37864, 56796, 113592, 1329973, 2659946, 3989919, 5319892, 7979838, 10639784, 15959676, 31919352]

約数ペア:

[(1, 31919352), (2, 15959676), (3, 10639784), (4, 7979838), (6, 5319892), (8, 3989919), (12, 2659946), (24, 1329973), (281, 113592), (562, 56796), (843, 37864), (1124, 28398), (1686, 18932), (2248, 14199), (3372, 9466), (4733, 6744)]