61309412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1579}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 113873760

約数和(自身を除く): 52564348

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 1579, 2284, 3158, 6316, 9707, 19414, 26843, 38828, 53686, 107372, 901609, 1803218, 3606436, 15327353, 30654706, 61309412]

約数ペア:

[(1, 61309412), (2, 30654706), (4, 15327353), (17, 3606436), (34, 1803218), (68, 901609), (571, 107372), (1142, 53686), (1579, 38828), (2284, 26843), (3158, 19414), (6316, 9707)]