38589488

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^2$

素因数の和:262

約数の個数: 60

約数和(自身を含む): 89213040

約数和(自身を除く): 50623552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 109, 112, 116, 203, 218, 232, 406, 436, 464, 763, 812, 872, 1526, 1624, 1744, 3052, 3161, 3248, 6104, 6322, 11881, 12208, 12644, 22127, 23762, 25288, 44254, 47524, 50576, 83167, 88508, 95048, 166334, 177016, 190096, 332668, 344549, 354032, 665336, 689098, 1330672, 1378196, 2411843, 2756392, 4823686, 5512784, 9647372, 19294744, 38589488]

約数ペア:

[(1, 38589488), (2, 19294744), (4, 9647372), (7, 5512784), (8, 4823686), (14, 2756392), (16, 2411843), (28, 1378196), (29, 1330672), (56, 689098), (58, 665336), (109, 354032), (112, 344549), (116, 332668), (203, 190096), (218, 177016), (232, 166334), (406, 95048), (436, 88508), (464, 83167), (763, 50576), (812, 47524), (872, 44254), (1526, 25288), (1624, 23762), (1744, 22127), (3052, 12644), (3161, 12208), (3248, 11881), (6104, 6322)]