71315973774

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7829}}^1\times {\mathrm{3923}}^1$

素因数の和:11806

約数の個数: 64

約数和(自身を含む): 162227577600

約数和(自身を除く): 90911603826

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 3923, 7829, 7846, 11769, 15658, 23487, 23538, 35307, 46974, 70461, 70614, 105921, 140922, 168689, 211383, 211842, 336647, 337378, 422766, 506067, 673294, 1009941, 1012134, 1518201, 2019882, 3029823, 3036402, 4554603, 6059646, 9089469, 9109206, 18178938, 30713167, 61426334, 92139501, 184279002, 276418503, 552837006, 829255509, 1320666181, 1658511018, 2641332362, 3961998543, 7923997086, 11885995629, 23771991258, 35657986887, 71315973774]

約数ペア:

[(1, 71315973774), (2, 35657986887), (3, 23771991258), (6, 11885995629), (9, 7923997086), (18, 3961998543), (27, 2641332362), (43, 1658511018), (54, 1320666181), (86, 829255509), (129, 552837006), (258, 276418503), (387, 184279002), (774, 92139501), (1161, 61426334), (2322, 30713167), (3923, 18178938), (7829, 9109206), (7846, 9089469), (11769, 6059646), (15658, 4554603), (23487, 3036402), (23538, 3029823), (35307, 2019882), (46974, 1518201), (70461, 1012134), (70614, 1009941), (105921, 673294), (140922, 506067), (168689, 422766), (211383, 337378), (211842, 336647)]