66368846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{3709}}^1$

素因数の和:4123

約数の個数: 16

約数和(自身を含む): 104176800

約数和(自身を除く): 37807954

約数列:

[1, 2, 23, 46, 389, 778, 3709, 7418, 8947, 17894, 85307, 170614, 1442801, 2885602, 33184423, 66368846]

約数ペア:

[(1, 66368846), (2, 33184423), (23, 2885602), (46, 1442801), (389, 170614), (778, 85307), (3709, 17894), (7418, 8947)]