77774448

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 213736320

約数和(自身を除く): 135961872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 642, 797, 856, 912, 1284, 1594, 1712, 2033, 2391, 2568, 3188, 4066, 4782, 5136, 6099, 6376, 8132, 9564, 12198, 12752, 15143, 16264, 19128, 24396, 30286, 32528, 38256, 45429, 48792, 60572, 85279, 90858, 97584, 121144, 170558, 181716, 242288, 255837, 341116, 363432, 511674, 682232, 726864, 1023348, 1364464, 1620301, 2046696, 3240602, 4093392, 4860903, 6481204, 9721806, 12962408, 19443612, 25924816, 38887224, 77774448]

約数ペア:

[(1, 77774448), (2, 38887224), (3, 25924816), (4, 19443612), (6, 12962408), (8, 9721806), (12, 6481204), (16, 4860903), (19, 4093392), (24, 3240602), (38, 2046696), (48, 1620301), (57, 1364464), (76, 1023348), (107, 726864), (114, 682232), (152, 511674), (214, 363432), (228, 341116), (304, 255837), (321, 242288), (428, 181716), (456, 170558), (642, 121144), (797, 97584), (856, 90858), (912, 85279), (1284, 60572), (1594, 48792), (1712, 45429), (2033, 38256), (2391, 32528), (2568, 30286), (3188, 24396), (4066, 19128), (4782, 16264), (5136, 15143), (6099, 12752), (6376, 12198), (8132, 9564)]