78146486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67021}}^1$

素因数の和:67087

約数の個数: 16

約数和(自身を含む): 130290768

約数和(自身を除く): 52144282

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 67021, 134042, 737231, 1474462, 3552113, 7104226, 39073243, 78146486]

約数ペア:

[(1, 78146486), (2, 39073243), (11, 7104226), (22, 3552113), (53, 1474462), (106, 737231), (583, 134042), (1166, 67021)]