71407586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{6121}}^1$

素因数の和:6449

約数の個数: 16

約数和(自身を含む): 113134560

約数和(自身を除く): 41726974

約数列:

[1, 2, 19, 38, 307, 614, 5833, 6121, 11666, 12242, 116299, 232598, 1879147, 3758294, 35703793, 71407586]

約数ペア:

[(1, 71407586), (2, 35703793), (19, 3758294), (38, 1879147), (307, 232598), (614, 116299), (5833, 12242), (6121, 11666)]