68159024

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:677

約数の個数: 40

約数和(自身を含む): 135794880

約数和(自身を除く): 67635856

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 233, 376, 389, 466, 752, 778, 932, 1556, 1864, 3112, 3728, 6224, 10951, 18283, 21902, 36566, 43804, 73132, 87608, 90637, 146264, 175216, 181274, 292528, 362548, 725096, 1450192, 4259939, 8519878, 17039756, 34079512, 68159024]

約数ペア:

[(1, 68159024), (2, 34079512), (4, 17039756), (8, 8519878), (16, 4259939), (47, 1450192), (94, 725096), (188, 362548), (233, 292528), (376, 181274), (389, 175216), (466, 146264), (752, 90637), (778, 87608), (932, 73132), (1556, 43804), (1864, 36566), (3112, 21902), (3728, 18283), (6224, 10951)]