61019956

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 111234816

約数和(自身を除く): 50214860

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 5807, 10508, 11614, 23228, 214859, 412297, 429718, 824594, 859436, 1649188, 15254989, 30509978, 61019956]

約数ペア:

[(1, 61019956), (2, 30509978), (4, 15254989), (37, 1649188), (71, 859436), (74, 824594), (142, 429718), (148, 412297), (284, 214859), (2627, 23228), (5254, 11614), (5807, 10508)]