67125136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6089}}^1$

素因数の和:6163

約数の個数: 40

約数和(自身を含む): 142725240

約数和(自身を除く): 75600104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 6089, 11024, 12178, 24356, 48712, 79157, 97424, 158314, 316628, 322717, 633256, 645434, 1266512, 1290868, 2581736, 4195321, 5163472, 8390642, 16781284, 33562568, 67125136]

約数ペア:

[(1, 67125136), (2, 33562568), (4, 16781284), (8, 8390642), (13, 5163472), (16, 4195321), (26, 2581736), (52, 1290868), (53, 1266512), (104, 645434), (106, 633256), (208, 322717), (212, 316628), (424, 158314), (689, 97424), (848, 79157), (1378, 48712), (2756, 24356), (5512, 12178), (6089, 11024)]