68002964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4003}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 123771648

約数和(自身を除く): 55768684

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 548, 4003, 4247, 8006, 8494, 16012, 16988, 124093, 248186, 496372, 548411, 1096822, 2193644, 17000741, 34001482, 68002964]

約数ペア:

[(1, 68002964), (2, 34001482), (4, 17000741), (31, 2193644), (62, 1096822), (124, 548411), (137, 496372), (274, 248186), (548, 124093), (4003, 16988), (4247, 16012), (8006, 8494)]