66886896

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{1571}}^1$

素因数の和:2469

約数の個数: 40

約数和(自身を含む): 173096064

約数和(自身を除く): 106209168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1571, 1774, 2661, 3142, 3548, 4713, 5322, 6284, 7096, 9426, 10644, 12568, 14192, 18852, 21288, 25136, 37704, 42576, 75408, 1393477, 2786954, 4180431, 5573908, 8360862, 11147816, 16721724, 22295632, 33443448, 66886896]

約数ペア:

[(1, 66886896), (2, 33443448), (3, 22295632), (4, 16721724), (6, 11147816), (8, 8360862), (12, 5573908), (16, 4180431), (24, 2786954), (48, 1393477), (887, 75408), (1571, 42576), (1774, 37704), (2661, 25136), (3142, 21288), (3548, 18852), (4713, 14192), (5322, 12568), (6284, 10644), (7096, 9426)]