64730825374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{25424519}}^1$

素因数の和:25424607

約数の個数: 16

約数和(自身を含む): 103732041600

約数和(自身を除く): 39001216226

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 25424519, 50849038, 483065861, 966131722, 1703442773, 3406885546, 32365412687, 64730825374]

約数ペア:

[(1, 64730825374), (2, 32365412687), (19, 3406885546), (38, 1703442773), (67, 966131722), (134, 483065861), (1273, 50849038), (2546, 25424519)]