66772198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{3511}}^1$

素因数の和:3807

約数の個数: 16

約数和(自身を含む): 103294944

約数和(自身を除く): 36522746

約数列:

[1, 2, 37, 74, 257, 514, 3511, 7022, 9509, 19018, 129907, 259814, 902327, 1804654, 33386099, 66772198]

約数ペア:

[(1, 66772198), (2, 33386099), (37, 1804654), (74, 902327), (257, 259814), (514, 129907), (3511, 19018), (7022, 9509)]