79857136

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 159704064

約数和(自身を除く): 79846928

約数列:

[1, 2, 4, 8, 16, 47, 94, 103, 188, 206, 376, 412, 752, 824, 1031, 1648, 2062, 4124, 4841, 8248, 9682, 16496, 19364, 38728, 48457, 77456, 96914, 106193, 193828, 212386, 387656, 424772, 775312, 849544, 1699088, 4991071, 9982142, 19964284, 39928568, 79857136]

約数ペア:

[(1, 79857136), (2, 39928568), (4, 19964284), (8, 9982142), (16, 4991071), (47, 1699088), (94, 849544), (103, 775312), (188, 424772), (206, 387656), (376, 212386), (412, 193828), (752, 106193), (824, 96914), (1031, 77456), (1648, 48457), (2062, 38728), (4124, 19364), (4841, 16496), (8248, 9682)]