63673852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21599}}^1$

素因数の和:21681

約数の個数: 24

約数和(自身を含む): 123379200

約数和(自身を除く): 59705348

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 21599, 43198, 86396, 237589, 475178, 950356, 1447133, 2894266, 5788532, 15918463, 31836926, 63673852]

約数ペア:

[(1, 63673852), (2, 31836926), (4, 15918463), (11, 5788532), (22, 2894266), (44, 1447133), (67, 950356), (134, 475178), (268, 237589), (737, 86396), (1474, 43198), (2948, 21599)]