61423488

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2569

約数の個数: 128

約数和(自身を含む): 207264000

約数和(自身を除く): 145840512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2539, 2688, 3024, 3456, 4032, 5078, 6048, 7617, 8064, 10156, 12096, 15234, 17773, 20312, 22851, 24192, 30468, 35546, 40624, 45702, 53319, 60936, 68553, 71092, 81248, 91404, 106638, 121872, 137106, 142184, 159957, 162496, 182808, 213276, 243744, 274212, 284368, 319914, 324992, 365616, 426552, 479871, 487488, 548424, 568736, 639828, 731232, 853104, 959742, 974976, 1096848, 1137472, 1279656, 1462464, 1706208, 1919484, 2193696, 2274944, 2559312, 2924928, 3412416, 3838968, 4387392, 5118624, 6824832, 7677936, 8774784, 10237248, 15355872, 20474496, 30711744, 61423488]

約数ペア:

[(1, 61423488), (2, 30711744), (3, 20474496), (4, 15355872), (6, 10237248), (7, 8774784), (8, 7677936), (9, 6824832), (12, 5118624), (14, 4387392), (16, 3838968), (18, 3412416), (21, 2924928), (24, 2559312), (27, 2274944), (28, 2193696), (32, 1919484), (36, 1706208), (42, 1462464), (48, 1279656), (54, 1137472), (56, 1096848), (63, 974976), (64, 959742), (72, 853104), (84, 731232), (96, 639828), (108, 568736), (112, 548424), (126, 487488), (128, 479871), (144, 426552), (168, 365616), (189, 324992), (192, 319914), (216, 284368), (224, 274212), (252, 243744), (288, 213276), (336, 182808), (378, 162496), (384, 159957), (432, 142184), (448, 137106), (504, 121872), (576, 106638), (672, 91404), (756, 81248), (864, 71092), (896, 68553), (1008, 60936), (1152, 53319), (1344, 45702), (1512, 40624), (1728, 35546), (2016, 30468), (2539, 24192), (2688, 22851), (3024, 20312), (3456, 17773), (4032, 15234), (5078, 12096), (6048, 10156), (7617, 8064)]