67994974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 109128096

約数和(自身を除く): 41133122

約数列:

[1, 2, 37, 41, 73, 74, 82, 146, 307, 614, 1517, 2701, 2993, 3034, 5402, 5986, 11359, 12587, 22411, 22718, 25174, 44822, 110741, 221482, 465719, 829207, 918851, 931438, 1658414, 1837702, 33997487, 67994974]

約数ペア:

[(1, 67994974), (2, 33997487), (37, 1837702), (41, 1658414), (73, 931438), (74, 918851), (82, 829207), (146, 465719), (307, 221482), (614, 110741), (1517, 44822), (2701, 25174), (2993, 22718), (3034, 22411), (5402, 12587), (5986, 11359)]