423576064

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{26687}}^1$

素因数の和:26736

約数の個数: 40

約数和(自身を含む): 873658368

約数和(自身を除く): 450082304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 26687, 53374, 106748, 213496, 426992, 827297, 853984, 1654594, 1707968, 3309188, 3415936, 6618376, 6831872, 13236752, 13663744, 26473504, 52947008, 105894016, 211788032, 423576064]

約数ペア:

[(1, 423576064), (2, 211788032), (4, 105894016), (8, 52947008), (16, 26473504), (31, 13663744), (32, 13236752), (62, 6831872), (64, 6618376), (124, 3415936), (128, 3309188), (248, 1707968), (256, 1654594), (496, 853984), (512, 827297), (992, 426992), (1984, 213496), (3968, 106748), (7936, 53374), (15872, 26687)]