16858301952

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{354047}}^1$

素因数の和:354099

約数の個数: 80

約数和(自身を含む): 46360461312

約数和(自身を除く): 29502159360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 354047, 708094, 1062141, 1416188, 2124282, 2832376, 4248564, 5664752, 8497128, 10975457, 11329504, 16994256, 21950914, 22659008, 32926371, 33988512, 43901828, 45318016, 65852742, 67977024, 87803656, 90636032, 131705484, 135954048, 175607312, 181272064, 263410968, 271908096, 351214624, 526821936, 543816192, 702429248, 1053643872, 1404858496, 2107287744, 2809716992, 4214575488, 5619433984, 8429150976, 16858301952]

約数ペア:

[(1, 16858301952), (2, 8429150976), (3, 5619433984), (4, 4214575488), (6, 2809716992), (8, 2107287744), (12, 1404858496), (16, 1053643872), (24, 702429248), (31, 543816192), (32, 526821936), (48, 351214624), (62, 271908096), (64, 263410968), (93, 181272064), (96, 175607312), (124, 135954048), (128, 131705484), (186, 90636032), (192, 87803656), (248, 67977024), (256, 65852742), (372, 45318016), (384, 43901828), (496, 33988512), (512, 32926371), (744, 22659008), (768, 21950914), (992, 16994256), (1488, 11329504), (1536, 10975457), (1984, 8497128), (2976, 5664752), (3968, 4248564), (5952, 2832376), (7936, 2124282), (11904, 1416188), (15872, 1062141), (23808, 708094), (47616, 354047)]