68464848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83903}}^1$

素因数の和:83931

約数の個数: 40

約数和(自身を含む): 187273728

約数和(自身を除く): 118808880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 83903, 167806, 251709, 335612, 503418, 671224, 1006836, 1342448, 1426351, 2013672, 2852702, 4027344, 4279053, 5705404, 8558106, 11410808, 17116212, 22821616, 34232424, 68464848]

約数ペア:

[(1, 68464848), (2, 34232424), (3, 22821616), (4, 17116212), (6, 11410808), (8, 8558106), (12, 5705404), (16, 4279053), (17, 4027344), (24, 2852702), (34, 2013672), (48, 1426351), (51, 1342448), (68, 1006836), (102, 671224), (136, 503418), (204, 335612), (272, 251709), (408, 167806), (816, 83903)]