31421856

素因数分解:

$2^5\times 3^1\times {\mathrm{327311}}^1$

素因数の和:327324

約数の個数: 24

約数和(自身を含む): 82482624

約数和(自身を除く): 51060768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 327311, 654622, 981933, 1309244, 1963866, 2618488, 3927732, 5236976, 7855464, 10473952, 15710928, 31421856]

約数ペア:

[(1, 31421856), (2, 15710928), (3, 10473952), (4, 7855464), (6, 5236976), (8, 3927732), (12, 2618488), (16, 1963866), (24, 1309244), (32, 981933), (48, 654622), (96, 327311)]