79727848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 153790560

約数和(自身を除く): 74062712

約数列:

[1, 2, 4, 8, 43, 86, 172, 227, 344, 454, 908, 1021, 1816, 2042, 4084, 8168, 9761, 19522, 39044, 43903, 78088, 87806, 175612, 231767, 351224, 463534, 927068, 1854136, 9965981, 19931962, 39863924, 79727848]

約数ペア:

[(1, 79727848), (2, 39863924), (4, 19931962), (8, 9965981), (43, 1854136), (86, 927068), (172, 463534), (227, 351224), (344, 231767), (454, 175612), (908, 87806), (1021, 78088), (1816, 43903), (2042, 39044), (4084, 19522), (8168, 9761)]