90703606

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{6959}}^1$

素因数の和:7001

約数の個数: 32

約数和(自身を含む): 167040000

約数和(自身を除く): 76336394

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 6959, 13034, 13918, 48713, 97426, 132221, 264442, 340991, 681982, 925547, 1851094, 2386937, 4773874, 6478829, 12957658, 45351803, 90703606]

約数ペア:

[(1, 90703606), (2, 45351803), (7, 12957658), (14, 6478829), (19, 4773874), (38, 2386937), (49, 1851094), (98, 925547), (133, 681982), (266, 340991), (343, 264442), (686, 132221), (931, 97426), (1862, 48713), (6517, 13918), (6959, 13034)]