61492970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79861}}^1$

素因数の和:79886

約数の個数: 32

約数和(自身を含む): 138001536

約数和(自身を除く): 76508566

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 79861, 159722, 399305, 559027, 798610, 878471, 1118054, 1756942, 2795135, 4392355, 5590270, 6149297, 8784710, 12298594, 30746485, 61492970]

約数ペア:

[(1, 61492970), (2, 30746485), (5, 12298594), (7, 8784710), (10, 6149297), (11, 5590270), (14, 4392355), (22, 2795135), (35, 1756942), (55, 1118054), (70, 878471), (77, 798610), (110, 559027), (154, 399305), (385, 159722), (770, 79861)]