69194892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8369}}^1$

素因数の和:8442

約数の個数: 48

約数和(自身を含む): 177176160

約数和(自身を除く): 107981268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 8369, 16738, 25107, 33476, 50214, 100428, 108797, 217594, 326391, 435188, 443557, 652782, 887114, 1305564, 1330671, 1774228, 2661342, 5322684, 5766241, 11532482, 17298723, 23064964, 34597446, 69194892]

約数ペア:

[(1, 69194892), (2, 34597446), (3, 23064964), (4, 17298723), (6, 11532482), (12, 5766241), (13, 5322684), (26, 2661342), (39, 1774228), (52, 1330671), (53, 1305564), (78, 887114), (106, 652782), (156, 443557), (159, 435188), (212, 326391), (318, 217594), (636, 108797), (689, 100428), (1378, 50214), (2067, 33476), (2756, 25107), (4134, 16738), (8268, 8369)]