38290662

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 88258560

約数和(自身を除く): 49967898

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1087, 1854, 1957, 2174, 3261, 3914, 5871, 6522, 9783, 11742, 17613, 19566, 20653, 35226, 41306, 61959, 111961, 123918, 185877, 223922, 335883, 371754, 671766, 1007649, 2015298, 2127259, 4254518, 6381777, 12763554, 19145331, 38290662]

約数ペア:

[(1, 38290662), (2, 19145331), (3, 12763554), (6, 6381777), (9, 4254518), (18, 2127259), (19, 2015298), (38, 1007649), (57, 671766), (103, 371754), (114, 335883), (171, 223922), (206, 185877), (309, 123918), (342, 111961), (618, 61959), (927, 41306), (1087, 35226), (1854, 20653), (1957, 19566), (2174, 17613), (3261, 11742), (3914, 9783), (5871, 6522)]