42000328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3109

約数の個数: 32

約数和(自身を含む): 82627200

約数和(自身を除く): 40626872

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3019, 3478, 6038, 6956, 12076, 13912, 24152, 111703, 141893, 223406, 283786, 446812, 567572, 893624, 1135144, 5250041, 10500082, 21000164, 42000328]

約数ペア:

[(1, 42000328), (2, 21000164), (4, 10500082), (8, 5250041), (37, 1135144), (47, 893624), (74, 567572), (94, 446812), (148, 283786), (188, 223406), (296, 141893), (376, 111703), (1739, 24152), (3019, 13912), (3478, 12076), (6038, 6956)]