69204976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2113}}^1$

素因数の和:2233

約数の個数: 40

約数和(自身を含む): 141553440

約数和(自身を除く): 72348464

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 2113, 4094, 4226, 8188, 8452, 16376, 16904, 32752, 33808, 48599, 97198, 188057, 194396, 376114, 388792, 752228, 777584, 1504456, 3008912, 4325311, 8650622, 17301244, 34602488, 69204976]

約数ペア:

[(1, 69204976), (2, 34602488), (4, 17301244), (8, 8650622), (16, 4325311), (23, 3008912), (46, 1504456), (89, 777584), (92, 752228), (178, 388792), (184, 376114), (356, 194396), (368, 188057), (712, 97198), (1424, 48599), (2047, 33808), (2113, 32752), (4094, 16904), (4226, 16376), (8188, 8452)]