66548386

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 100857600

約数和(自身を除く): 34309214

約数列:

[1, 2, 199, 271, 398, 542, 617, 1234, 53929, 107858, 122783, 167207, 245566, 334414, 33274193, 66548386]

約数ペア:

[(1, 66548386), (2, 33274193), (199, 334414), (271, 245566), (398, 167207), (542, 122783), (617, 107858), (1234, 53929)]