67890044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 131544000

約数和(自身を除く): 63653956

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 173, 199, 346, 398, 493, 692, 796, 986, 1972, 2941, 3383, 5017, 5771, 5882, 6766, 10034, 11542, 11764, 13532, 20068, 23084, 34427, 68854, 85289, 98107, 137708, 170578, 196214, 341156, 392428, 585259, 998383, 1170518, 1996766, 2341036, 3993532, 16972511, 33945022, 67890044]

約数ペア:

[(1, 67890044), (2, 33945022), (4, 16972511), (17, 3993532), (29, 2341036), (34, 1996766), (58, 1170518), (68, 998383), (116, 585259), (173, 392428), (199, 341156), (346, 196214), (398, 170578), (493, 137708), (692, 98107), (796, 85289), (986, 68854), (1972, 34427), (2941, 23084), (3383, 20068), (5017, 13532), (5771, 11764), (5882, 11542), (6766, 10034)]