65005424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{853}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 137876592

約数和(自身を除く): 72871168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 433, 853, 866, 1706, 1732, 3412, 3464, 4763, 6824, 6928, 9383, 9526, 13648, 18766, 19052, 37532, 38104, 75064, 76208, 150128, 369349, 738698, 1477396, 2954792, 4062839, 5909584, 8125678, 16251356, 32502712, 65005424]

約数ペア:

[(1, 65005424), (2, 32502712), (4, 16251356), (8, 8125678), (11, 5909584), (16, 4062839), (22, 2954792), (44, 1477396), (88, 738698), (176, 369349), (433, 150128), (853, 76208), (866, 75064), (1706, 38104), (1732, 37532), (3412, 19052), (3464, 18766), (4763, 13648), (6824, 9526), (6928, 9383)]