69416464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3119}}^1$

素因数の和:3247

約数の個数: 40

約数和(自身を含む): 146240640

約数和(自身を除く): 76824176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 3119, 5564, 6238, 11128, 12476, 22256, 24952, 40547, 49904, 81094, 162188, 324376, 333733, 648752, 667466, 1334932, 2669864, 4338529, 5339728, 8677058, 17354116, 34708232, 69416464]

約数ペア:

[(1, 69416464), (2, 34708232), (4, 17354116), (8, 8677058), (13, 5339728), (16, 4338529), (26, 2669864), (52, 1334932), (104, 667466), (107, 648752), (208, 333733), (214, 324376), (428, 162188), (856, 81094), (1391, 49904), (1712, 40547), (2782, 24952), (3119, 22256), (5564, 12476), (6238, 11128)]