85178646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5323}}^1$

素因数の和:5465

約数の個数: 48

約数和(自身を含む): 212619264

約数和(自身を除く): 127440618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5323, 5334, 8001, 10646, 15969, 16002, 31938, 37261, 47907, 74522, 95814, 111783, 223566, 335349, 670698, 676021, 1352042, 2028063, 4056126, 4732147, 6084189, 9464294, 12168378, 14196441, 28392882, 42589323, 85178646]

約数ペア:

[(1, 85178646), (2, 42589323), (3, 28392882), (6, 14196441), (7, 12168378), (9, 9464294), (14, 6084189), (18, 4732147), (21, 4056126), (42, 2028063), (63, 1352042), (126, 676021), (127, 670698), (254, 335349), (381, 223566), (762, 111783), (889, 95814), (1143, 74522), (1778, 47907), (2286, 37261), (2667, 31938), (5323, 16002), (5334, 15969), (8001, 10646)]