66022568

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{22861}}^1$

素因数の和:22905

約数の個数: 24

約数和(自身を含む): 130656330

約数和(自身を除く): 64633762

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 22861, 45722, 91444, 182888, 434359, 868718, 1737436, 3474872, 8252821, 16505642, 33011284, 66022568]

約数ペア:

[(1, 66022568), (2, 33011284), (4, 16505642), (8, 8252821), (19, 3474872), (38, 1737436), (76, 868718), (152, 434359), (361, 182888), (722, 91444), (1444, 45722), (2888, 22861)]