61658424

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20887}}^1$

素因数の和:20940

約数の個数: 48

約数和(自身を含む): 171072720

約数和(自身を除く): 109414296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 20887, 41774, 62661, 83548, 125322, 167096, 187983, 250644, 375966, 501288, 751932, 856367, 1503864, 1712734, 2569101, 3425468, 5138202, 6850936, 7707303, 10276404, 15414606, 20552808, 30829212, 61658424]

約数ペア:

[(1, 61658424), (2, 30829212), (3, 20552808), (4, 15414606), (6, 10276404), (8, 7707303), (9, 6850936), (12, 5138202), (18, 3425468), (24, 2569101), (36, 1712734), (41, 1503864), (72, 856367), (82, 751932), (123, 501288), (164, 375966), (246, 250644), (328, 187983), (369, 167096), (492, 125322), (738, 83548), (984, 62661), (1476, 41774), (2952, 20887)]