63981612

素因数分解:

$2^2\times 3^2\times {\mathrm{1777267}}^1$

素因数の和:1777277

約数の個数: 18

約数和(自身を含む): 161731388

約数和(自身を除く): 97749776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1777267, 3554534, 5331801, 7109068, 10663602, 15995403, 21327204, 31990806, 63981612]

約数ペア:

[(1, 63981612), (2, 31990806), (3, 21327204), (4, 15995403), (6, 10663602), (9, 7109068), (12, 5331801), (18, 3554534), (36, 1777267)]