78241754

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{5011}}^1$

素因数の和:5261

約数の個数: 16

約数和(自身を含む): 121130016

約数和(自身を除く): 42888262

約数列:

[1, 2, 37, 74, 211, 422, 5011, 7807, 10022, 15614, 185407, 370814, 1057321, 2114642, 39120877, 78241754]

約数ペア:

[(1, 78241754), (2, 39120877), (37, 2114642), (74, 1057321), (211, 370814), (422, 185407), (5011, 15614), (7807, 10022)]