67639804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{5557}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 126055440

約数和(自身を除く): 58415636

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 5557, 6086, 11114, 12172, 22228, 94469, 188938, 377876, 994703, 1989406, 3978812, 16909951, 33819902, 67639804]

約数ペア:

[(1, 67639804), (2, 33819902), (4, 16909951), (17, 3978812), (34, 1989406), (68, 994703), (179, 377876), (358, 188938), (716, 94469), (3043, 22228), (5557, 12172), (6086, 11114)]