68785514

素因数分解:

$2^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{1621}}^1$

素因数の和:2070

約数の個数: 24

約数和(自身を含む): 120375108

約数和(自身を除く): 51589594

約数列:

[1, 2, 7, 14, 49, 98, 433, 866, 1621, 3031, 3242, 6062, 11347, 21217, 22694, 42434, 79429, 158858, 701893, 1403786, 4913251, 9826502, 34392757, 68785514]

約数ペア:

[(1, 68785514), (2, 34392757), (7, 9826502), (14, 4913251), (49, 1403786), (98, 701893), (433, 158858), (866, 79429), (1621, 42434), (3031, 22694), (3242, 21217), (6062, 11347)]