64498566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 143850672

約数和(自身を除く): 79352106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 726, 803, 1217, 1606, 2409, 2434, 3651, 4818, 7302, 8833, 13387, 17666, 26499, 26774, 40161, 52998, 80322, 88841, 147257, 177682, 266523, 294514, 441771, 533046, 883542, 977251, 1954502, 2931753, 5863506, 10749761, 21499522, 32249283, 64498566]

約数ペア:

[(1, 64498566), (2, 32249283), (3, 21499522), (6, 10749761), (11, 5863506), (22, 2931753), (33, 1954502), (66, 977251), (73, 883542), (121, 533046), (146, 441771), (219, 294514), (242, 266523), (363, 177682), (438, 147257), (726, 88841), (803, 80322), (1217, 52998), (1606, 40161), (2409, 26774), (2434, 26499), (3651, 17666), (4818, 13387), (7302, 8833)]