42730996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8161}}^1$

素因数の和:8200

約数の個数: 48

約数和(自身を含む): 98727552

約数和(自身を除く): 55996556

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 8161, 16322, 32644, 57127, 89771, 114254, 138737, 179542, 228508, 277474, 359084, 554948, 628397, 971159, 1256794, 1526107, 1942318, 2513588, 3052214, 3884636, 6104428, 10682749, 21365498, 42730996]

約数ペア:

[(1, 42730996), (2, 21365498), (4, 10682749), (7, 6104428), (11, 3884636), (14, 3052214), (17, 2513588), (22, 1942318), (28, 1526107), (34, 1256794), (44, 971159), (68, 628397), (77, 554948), (119, 359084), (154, 277474), (187, 228508), (238, 179542), (308, 138737), (374, 114254), (476, 89771), (748, 57127), (1309, 32644), (2618, 16322), (5236, 8161)]