72742802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{106661}}^1$

素因数の和:106705

約数の個数: 16

約数和(自身を含む): 122874624

約数和(自身を除く): 50131822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 106661, 213322, 1173271, 2346542, 3306491, 6612982, 36371401, 72742802]

約数ペア:

[(1, 72742802), (2, 36371401), (11, 6612982), (22, 3306491), (31, 2346542), (62, 1173271), (341, 213322), (682, 106661)]