40777296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 121313664

約数和(自身を除く): 80536368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 773, 942, 1099, 1256, 1546, 1884, 2198, 2319, 2512, 3092, 3297, 3768, 4396, 4638, 5411, 6184, 6594, 7536, 8792, 9276, 10822, 12368, 13188, 16233, 17584, 18552, 21644, 26376, 32466, 37104, 43288, 52752, 64932, 86576, 121361, 129864, 242722, 259728, 364083, 485444, 728166, 849527, 970888, 1456332, 1699054, 1941776, 2548581, 2912664, 3398108, 5097162, 5825328, 6796216, 10194324, 13592432, 20388648, 40777296]

約数ペア:

[(1, 40777296), (2, 20388648), (3, 13592432), (4, 10194324), (6, 6796216), (7, 5825328), (8, 5097162), (12, 3398108), (14, 2912664), (16, 2548581), (21, 1941776), (24, 1699054), (28, 1456332), (42, 970888), (48, 849527), (56, 728166), (84, 485444), (112, 364083), (157, 259728), (168, 242722), (314, 129864), (336, 121361), (471, 86576), (628, 64932), (773, 52752), (942, 43288), (1099, 37104), (1256, 32466), (1546, 26376), (1884, 21644), (2198, 18552), (2319, 17584), (2512, 16233), (3092, 13188), (3297, 12368), (3768, 10822), (4396, 9276), (4638, 8792), (5411, 7536), (6184, 6594)]