64823936

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 136745280

約数和(自身を除く): 71921344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 128, 184, 194, 227, 368, 388, 454, 736, 776, 908, 1472, 1552, 1816, 2231, 2944, 3104, 3632, 4462, 5221, 6208, 7264, 8924, 10442, 12416, 14528, 17848, 20884, 22019, 29056, 35696, 41768, 44038, 71392, 83536, 88076, 142784, 167072, 176152, 285568, 334144, 352304, 506437, 668288, 704608, 1012874, 1409216, 2025748, 2818432, 4051496, 8102992, 16205984, 32411968, 64823936]

約数ペア:

[(1, 64823936), (2, 32411968), (4, 16205984), (8, 8102992), (16, 4051496), (23, 2818432), (32, 2025748), (46, 1409216), (64, 1012874), (92, 704608), (97, 668288), (128, 506437), (184, 352304), (194, 334144), (227, 285568), (368, 176152), (388, 167072), (454, 142784), (736, 88076), (776, 83536), (908, 71392), (1472, 44038), (1552, 41768), (1816, 35696), (2231, 29056), (2944, 22019), (3104, 20884), (3632, 17848), (4462, 14528), (5221, 12416), (6208, 10442), (7264, 8924)]