65272468

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2039}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 117210240

約数和(自身を除く): 51937772

約数列:

[1, 2, 4, 53, 106, 151, 212, 302, 604, 2039, 4078, 8003, 8156, 16006, 32012, 108067, 216134, 307889, 432268, 615778, 1231556, 16318117, 32636234, 65272468]

約数ペア:

[(1, 65272468), (2, 32636234), (4, 16318117), (53, 1231556), (106, 615778), (151, 432268), (212, 307889), (302, 216134), (604, 108067), (2039, 32012), (4078, 16006), (8003, 8156)]