74899774

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{2251}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 114149376

約数和(自身を除く): 39249602

約数列:

[1, 2, 127, 131, 254, 262, 2251, 4502, 16637, 33274, 285877, 294881, 571754, 589762, 37449887, 74899774]

約数ペア:

[(1, 74899774), (2, 37449887), (127, 589762), (131, 571754), (254, 294881), (262, 285877), (2251, 33274), (4502, 16637)]