70277949

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 132979968

約数和(自身を除く): 62702019

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 81, 119, 153, 161, 189, 207, 317, 357, 391, 459, 483, 567, 621, 951, 1071, 1173, 1377, 1449, 1863, 2219, 2737, 2853, 3213, 3519, 4347, 5389, 6657, 7291, 8211, 8559, 9639, 10557, 13041, 16167, 19971, 21873, 24633, 25677, 31671, 37723, 48501, 51037, 59913, 65619, 73899, 113169, 123947, 145503, 153111, 179739, 196857, 221697, 339507, 371841, 436509, 459333, 590571, 867629, 1018521, 1115523, 1377999, 2602887, 3055563, 3346569, 4133997, 7808661, 10039707, 23425983, 70277949]

約数ペア:

[(1, 70277949), (3, 23425983), (7, 10039707), (9, 7808661), (17, 4133997), (21, 3346569), (23, 3055563), (27, 2602887), (51, 1377999), (63, 1115523), (69, 1018521), (81, 867629), (119, 590571), (153, 459333), (161, 436509), (189, 371841), (207, 339507), (317, 221697), (357, 196857), (391, 179739), (459, 153111), (483, 145503), (567, 123947), (621, 113169), (951, 73899), (1071, 65619), (1173, 59913), (1377, 51037), (1449, 48501), (1863, 37723), (2219, 31671), (2737, 25677), (2853, 24633), (3213, 21873), (3519, 19971), (4347, 16167), (5389, 13041), (6657, 10557), (7291, 9639), (8211, 8559)]