74089008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2423

約数の個数: 120

約数和(自身を含む): 244714496

約数和(自身を除く): 170625488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2371, 2604, 3472, 3906, 4464, 4742, 5208, 7113, 7812, 9484, 10416, 14226, 15624, 16597, 18968, 21339, 28452, 31248, 33194, 37936, 42678, 49791, 56904, 66388, 73501, 85356, 99582, 113808, 132776, 147002, 149373, 170712, 199164, 220503, 265552, 294004, 298746, 341424, 398328, 441006, 514507, 588008, 597492, 661509, 796656, 882012, 1029014, 1176016, 1194984, 1323018, 1543521, 1764024, 2058028, 2389968, 2646036, 3087042, 3528048, 4116056, 4630563, 5292072, 6174084, 8232112, 9261126, 10584144, 12348168, 18522252, 24696336, 37044504, 74089008]

約数ペア:

[(1, 74089008), (2, 37044504), (3, 24696336), (4, 18522252), (6, 12348168), (7, 10584144), (8, 9261126), (9, 8232112), (12, 6174084), (14, 5292072), (16, 4630563), (18, 4116056), (21, 3528048), (24, 3087042), (28, 2646036), (31, 2389968), (36, 2058028), (42, 1764024), (48, 1543521), (56, 1323018), (62, 1194984), (63, 1176016), (72, 1029014), (84, 882012), (93, 796656), (112, 661509), (124, 597492), (126, 588008), (144, 514507), (168, 441006), (186, 398328), (217, 341424), (248, 298746), (252, 294004), (279, 265552), (336, 220503), (372, 199164), (434, 170712), (496, 149373), (504, 147002), (558, 132776), (651, 113808), (744, 99582), (868, 85356), (1008, 73501), (1116, 66388), (1302, 56904), (1488, 49791), (1736, 42678), (1953, 37936), (2232, 33194), (2371, 31248), (2604, 28452), (3472, 21339), (3906, 18968), (4464, 16597), (4742, 15624), (5208, 14226), (7113, 10416), (7812, 9484)]