139709952

素因数分解:

$2^9\times 3^2\times {\mathrm{30319}}^1$

素因数の和:30343

約数の個数: 60

約数和(自身を含む): 403225680

約数和(自身を除く): 263515728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30319, 60638, 90957, 121276, 181914, 242552, 272871, 363828, 485104, 545742, 727656, 970208, 1091484, 1455312, 1940416, 2182968, 2910624, 3880832, 4365936, 5821248, 7761664, 8731872, 11642496, 15523328, 17463744, 23284992, 34927488, 46569984, 69854976, 139709952]

約数ペア:

[(1, 139709952), (2, 69854976), (3, 46569984), (4, 34927488), (6, 23284992), (8, 17463744), (9, 15523328), (12, 11642496), (16, 8731872), (18, 7761664), (24, 5821248), (32, 4365936), (36, 3880832), (48, 2910624), (64, 2182968), (72, 1940416), (96, 1455312), (128, 1091484), (144, 970208), (192, 727656), (256, 545742), (288, 485104), (384, 363828), (512, 272871), (576, 242552), (768, 181914), (1152, 121276), (1536, 90957), (2304, 60638), (4608, 30319)]