67446616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{495931}}^1$

素因数の和:495954

約数の個数: 16

約数和(自身を含む): 133901640

約数和(自身を除く): 66455024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 495931, 991862, 1983724, 3967448, 8430827, 16861654, 33723308, 67446616]

約数ペア:

[(1, 67446616), (2, 33723308), (4, 16861654), (8, 8430827), (17, 3967448), (34, 1983724), (68, 991862), (136, 495931)]