64788156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{105863}}^1$

素因数の和:105890

約数の個数: 36

約数和(自身を含む): 173405232

約数和(自身を除く): 108617076

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 105863, 211726, 317589, 423452, 635178, 952767, 1270356, 1799671, 1905534, 3599342, 3811068, 5399013, 7198684, 10798026, 16197039, 21596052, 32394078, 64788156]

約数ペア:

[(1, 64788156), (2, 32394078), (3, 21596052), (4, 16197039), (6, 10798026), (9, 7198684), (12, 5399013), (17, 3811068), (18, 3599342), (34, 1905534), (36, 1799671), (51, 1270356), (68, 952767), (102, 635178), (153, 423452), (204, 317589), (306, 211726), (612, 105863)]