40104888

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 104781600

約数和(自身を除く): 64676712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 769, 984, 1272, 1538, 2173, 2307, 3076, 4346, 4614, 6152, 6519, 8692, 9228, 13038, 17384, 18456, 26076, 31529, 40757, 52152, 63058, 81514, 94587, 122271, 126116, 163028, 189174, 244542, 252232, 326056, 378348, 489084, 756696, 978168, 1671037, 3342074, 5013111, 6684148, 10026222, 13368296, 20052444, 40104888]

約数ペア:

[(1, 40104888), (2, 20052444), (3, 13368296), (4, 10026222), (6, 6684148), (8, 5013111), (12, 3342074), (24, 1671037), (41, 978168), (53, 756696), (82, 489084), (106, 378348), (123, 326056), (159, 252232), (164, 244542), (212, 189174), (246, 163028), (318, 126116), (328, 122271), (424, 94587), (492, 81514), (636, 63058), (769, 52152), (984, 40757), (1272, 31529), (1538, 26076), (2173, 18456), (2307, 17384), (3076, 13038), (4346, 9228), (4614, 8692), (6152, 6519)]