63784016

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{75217}}^1$

素因数の和:75278

約数の個数: 20

約数和(自身を含む): 125914932

約数和(自身を除く): 62130916

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 75217, 150434, 300868, 601736, 1203472, 3986501, 7973002, 15946004, 31892008, 63784016]

約数ペア:

[(1, 63784016), (2, 31892008), (4, 15946004), (8, 7973002), (16, 3986501), (53, 1203472), (106, 601736), (212, 300868), (424, 150434), (848, 75217)]