6948321328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{41809}}^1$

素因数の和:41894

約数の個数: 80

約数和(自身を含む): 15677746560

約数和(自身を除く): 8729425232

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 208, 221, 272, 376, 442, 611, 752, 799, 884, 1222, 1598, 1768, 2444, 3196, 3536, 4888, 6392, 9776, 10387, 12784, 20774, 41548, 41809, 83096, 83618, 166192, 167236, 334472, 543517, 668944, 710753, 1087034, 1421506, 1965023, 2174068, 2843012, 3930046, 4348136, 5686024, 7860092, 8696272, 9239789, 11372048, 15720184, 18479578, 25545299, 31440368, 33405391, 36959156, 51090598, 66810782, 73918312, 102181196, 133621564, 147836624, 204362392, 267243128, 408724784, 434270083, 534486256, 868540166, 1737080332, 3474160664, 6948321328]

約数ペア:

[(1, 6948321328), (2, 3474160664), (4, 1737080332), (8, 868540166), (13, 534486256), (16, 434270083), (17, 408724784), (26, 267243128), (34, 204362392), (47, 147836624), (52, 133621564), (68, 102181196), (94, 73918312), (104, 66810782), (136, 51090598), (188, 36959156), (208, 33405391), (221, 31440368), (272, 25545299), (376, 18479578), (442, 15720184), (611, 11372048), (752, 9239789), (799, 8696272), (884, 7860092), (1222, 5686024), (1598, 4348136), (1768, 3930046), (2444, 2843012), (3196, 2174068), (3536, 1965023), (4888, 1421506), (6392, 1087034), (9776, 710753), (10387, 668944), (12784, 543517), (20774, 334472), (41548, 167236), (41809, 166192), (83096, 83618)]