68067796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23279}}^1$

素因数の和:23343

約数の個数: 24

約数和(自身を含む): 129064320

約数和(自身を除く): 60996524

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 23279, 46558, 93116, 395743, 791486, 1000997, 1582972, 2001994, 4003988, 17016949, 34033898, 68067796]

約数ペア:

[(1, 68067796), (2, 34033898), (4, 17016949), (17, 4003988), (34, 2001994), (43, 1582972), (68, 1000997), (86, 791486), (172, 395743), (731, 93116), (1462, 46558), (2924, 23279)]