89342044

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 174748896

約数和(自身を除く): 85406852

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 173, 194, 242, 346, 388, 484, 692, 1067, 1331, 1903, 2134, 2662, 3806, 4268, 5324, 7612, 11737, 16781, 20933, 23474, 33562, 41866, 46948, 67124, 83732, 129107, 184591, 230263, 258214, 369182, 460526, 516428, 738364, 921052, 2030501, 4061002, 8122004, 22335511, 44671022, 89342044]

約数ペア:

[(1, 89342044), (2, 44671022), (4, 22335511), (11, 8122004), (22, 4061002), (44, 2030501), (97, 921052), (121, 738364), (173, 516428), (194, 460526), (242, 369182), (346, 258214), (388, 230263), (484, 184591), (692, 129107), (1067, 83732), (1331, 67124), (1903, 46948), (2134, 41866), (2662, 33562), (3806, 23474), (4268, 20933), (5324, 16781), (7612, 11737)]