66463696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6029}}^1$

素因数の和:6103

約数の個数: 40

約数和(自身を含む): 141319080

約数和(自身を除く): 74855384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 6029, 11024, 12058, 24116, 48232, 78377, 96464, 156754, 313508, 319537, 627016, 639074, 1254032, 1278148, 2556296, 4153981, 5112592, 8307962, 16615924, 33231848, 66463696]

約数ペア:

[(1, 66463696), (2, 33231848), (4, 16615924), (8, 8307962), (13, 5112592), (16, 4153981), (26, 2556296), (52, 1278148), (53, 1254032), (104, 639074), (106, 627016), (208, 319537), (212, 313508), (424, 156754), (689, 96464), (848, 78377), (1378, 48232), (2756, 24116), (5512, 12058), (6029, 11024)]