67331108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3229}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 127249080

約数和(自身を除く): 59917972

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 3229, 5213, 6458, 10426, 12916, 20852, 41977, 83954, 167908, 1294829, 2589658, 5179316, 16832777, 33665554, 67331108]

約数ペア:

[(1, 67331108), (2, 33665554), (4, 16832777), (13, 5179316), (26, 2589658), (52, 1294829), (401, 167908), (802, 83954), (1604, 41977), (3229, 20852), (5213, 12916), (6458, 10426)]