61568588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5437}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 114198000

約数和(自身を除く): 52629412

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5437, 5662, 10874, 11324, 21748, 103303, 206606, 413212, 810113, 1620226, 3240452, 15392147, 30784294, 61568588]

約数ペア:

[(1, 61568588), (2, 30784294), (4, 15392147), (19, 3240452), (38, 1620226), (76, 810113), (149, 413212), (298, 206606), (596, 103303), (2831, 21748), (5437, 11324), (5662, 10874)]