344973948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{36809}}^1$

素因数の和:36898

約数の個数: 48

約数和(自身を含む): 890507520

約数和(自身を除く): 545533572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 36809, 73618, 110427, 147236, 220854, 404899, 441708, 809798, 1214697, 1619596, 2429394, 2613439, 4858788, 5226878, 7840317, 10453756, 15680634, 28747829, 31361268, 57495658, 86243487, 114991316, 172486974, 344973948]

約数ペア:

[(1, 344973948), (2, 172486974), (3, 114991316), (4, 86243487), (6, 57495658), (11, 31361268), (12, 28747829), (22, 15680634), (33, 10453756), (44, 7840317), (66, 5226878), (71, 4858788), (132, 2613439), (142, 2429394), (213, 1619596), (284, 1214697), (426, 809798), (781, 441708), (852, 404899), (1562, 220854), (2343, 147236), (3124, 110427), (4686, 73618), (9372, 36809)]