61491066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112621}}^1$

素因数の和:112646

約数の個数: 32

約数和(自身を含む): 151363968

約数和(自身を除く): 89872902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 112621, 225242, 337863, 675726, 788347, 1464073, 1576694, 2365041, 2928146, 4392219, 4730082, 8784438, 10248511, 20497022, 30745533, 61491066]

約数ペア:

[(1, 61491066), (2, 30745533), (3, 20497022), (6, 10248511), (7, 8784438), (13, 4730082), (14, 4392219), (21, 2928146), (26, 2365041), (39, 1576694), (42, 1464073), (78, 788347), (91, 675726), (182, 337863), (273, 225242), (546, 112621)]