91605744

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20521}}^1$

素因数の和:20566

約数の個数: 60

約数和(自身を含む): 264651712

約数和(自身を除く): 173045968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 20521, 41042, 61563, 82084, 123126, 164168, 184689, 246252, 328336, 369378, 492504, 636151, 738756, 985008, 1272302, 1477512, 1908453, 2544604, 2955024, 3816906, 5089208, 5725359, 7633812, 10178416, 11450718, 15267624, 22901436, 30535248, 45802872, 91605744]

約数ペア:

[(1, 91605744), (2, 45802872), (3, 30535248), (4, 22901436), (6, 15267624), (8, 11450718), (9, 10178416), (12, 7633812), (16, 5725359), (18, 5089208), (24, 3816906), (31, 2955024), (36, 2544604), (48, 1908453), (62, 1477512), (72, 1272302), (93, 985008), (124, 738756), (144, 636151), (186, 492504), (248, 369378), (279, 328336), (372, 246252), (496, 184689), (558, 164168), (744, 123126), (1116, 82084), (1488, 61563), (2232, 41042), (4464, 20521)]