77965572

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 189524160

約数和(自身を除く): 111558588

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 157, 174, 314, 348, 471, 628, 942, 1427, 1884, 2854, 4281, 4553, 5708, 8562, 9106, 13659, 17124, 18212, 27318, 41383, 54636, 82766, 124149, 165532, 224039, 248298, 448078, 496596, 672117, 896156, 1344234, 2688468, 6497131, 12994262, 19491393, 25988524, 38982786, 77965572]

約数ペア:

[(1, 77965572), (2, 38982786), (3, 25988524), (4, 19491393), (6, 12994262), (12, 6497131), (29, 2688468), (58, 1344234), (87, 896156), (116, 672117), (157, 496596), (174, 448078), (314, 248298), (348, 224039), (471, 165532), (628, 124149), (942, 82766), (1427, 54636), (1884, 41383), (2854, 27318), (4281, 18212), (4553, 17124), (5708, 13659), (8562, 9106)]