86743566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52957}}^1$

素因数の和:52985

約数の個数: 48

約数和(自身を含む): 231320544

約数和(自身を除く): 144576978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 52957, 105914, 158871, 317742, 370699, 476613, 688441, 741398, 953226, 1112097, 1376882, 2065323, 2224194, 3336291, 4130646, 4819087, 6195969, 6672582, 9638174, 12391938, 14457261, 28914522, 43371783, 86743566]

約数ペア:

[(1, 86743566), (2, 43371783), (3, 28914522), (6, 14457261), (7, 12391938), (9, 9638174), (13, 6672582), (14, 6195969), (18, 4819087), (21, 4130646), (26, 3336291), (39, 2224194), (42, 2065323), (63, 1376882), (78, 1112097), (91, 953226), (117, 741398), (126, 688441), (182, 476613), (234, 370699), (273, 317742), (546, 158871), (819, 105914), (1638, 52957)]