31274322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{809}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 66484800

約数和(自身を除く): 35210478

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 379, 758, 809, 1137, 1618, 2274, 2427, 4854, 6443, 12886, 13753, 19329, 27506, 38658, 41259, 82518, 306611, 613222, 919833, 1839666, 5212387, 10424774, 15637161, 31274322]

約数ペア:

[(1, 31274322), (2, 15637161), (3, 10424774), (6, 5212387), (17, 1839666), (34, 919833), (51, 613222), (102, 306611), (379, 82518), (758, 41259), (809, 38658), (1137, 27506), (1618, 19329), (2274, 13753), (2427, 12886), (4854, 6443)]