68432442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2803}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 147916608

約数和(自身を除く): 79484166

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 2803, 4069, 5606, 8138, 8409, 12207, 16818, 24414, 36439, 72878, 109317, 218634, 877339, 1754678, 2632017, 5264034, 11405407, 22810814, 34216221, 68432442]

約数ペア:

[(1, 68432442), (2, 34216221), (3, 22810814), (6, 11405407), (13, 5264034), (26, 2632017), (39, 1754678), (78, 877339), (313, 218634), (626, 109317), (939, 72878), (1878, 36439), (2803, 24414), (4069, 16818), (5606, 12207), (8138, 8409)]