123316848

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20887}}^1$

素因数の和:20942

約数の個数: 60

約数和(自身を含む): 353550288

約数和(自身を除く): 230233440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 20887, 41774, 62661, 83548, 125322, 167096, 187983, 250644, 334192, 375966, 501288, 751932, 856367, 1002576, 1503864, 1712734, 2569101, 3007728, 3425468, 5138202, 6850936, 7707303, 10276404, 13701872, 15414606, 20552808, 30829212, 41105616, 61658424, 123316848]

約数ペア:

[(1, 123316848), (2, 61658424), (3, 41105616), (4, 30829212), (6, 20552808), (8, 15414606), (9, 13701872), (12, 10276404), (16, 7707303), (18, 6850936), (24, 5138202), (36, 3425468), (41, 3007728), (48, 2569101), (72, 1712734), (82, 1503864), (123, 1002576), (144, 856367), (164, 751932), (246, 501288), (328, 375966), (369, 334192), (492, 250644), (656, 187983), (738, 167096), (984, 125322), (1476, 83548), (1968, 62661), (2952, 41774), (5904, 20887)]