40054662

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 91313040

約数和(自身を除く): 51258378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 1129, 1314, 1971, 2258, 3387, 3942, 5913, 6774, 10161, 11826, 17739, 20322, 30483, 35478, 60966, 82417, 91449, 164834, 182898, 247251, 274347, 494502, 548694, 741753, 1483506, 2225259, 4450518, 6675777, 13351554, 20027331, 40054662]

約数ペア:

[(1, 40054662), (2, 20027331), (3, 13351554), (6, 6675777), (9, 4450518), (18, 2225259), (27, 1483506), (54, 741753), (73, 548694), (81, 494502), (146, 274347), (162, 247251), (219, 182898), (243, 164834), (438, 91449), (486, 82417), (657, 60966), (1129, 35478), (1314, 30483), (1971, 20322), (2258, 17739), (3387, 11826), (3942, 10161), (5913, 6774)]