126826938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17659}}^1$

素因数の和:17696

約数の個数: 64

約数和(自身を含む): 339072000

約数和(自身を除く): 212245062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 17659, 35318, 52977, 105954, 123613, 158931, 247226, 317862, 335521, 370839, 476793, 671042, 741678, 953586, 1006563, 1112517, 2013126, 2225034, 2348647, 3019689, 3337551, 4697294, 6039378, 6675102, 7045941, 9059067, 14091882, 18118134, 21137823, 42275646, 63413469, 126826938]

約数ペア:

[(1, 126826938), (2, 63413469), (3, 42275646), (6, 21137823), (7, 18118134), (9, 14091882), (14, 9059067), (18, 7045941), (19, 6675102), (21, 6039378), (27, 4697294), (38, 3337551), (42, 3019689), (54, 2348647), (57, 2225034), (63, 2013126), (114, 1112517), (126, 1006563), (133, 953586), (171, 741678), (189, 671042), (266, 476793), (342, 370839), (378, 335521), (399, 317862), (513, 247226), (798, 158931), (1026, 123613), (1197, 105954), (2394, 52977), (3591, 35318), (7182, 17659)]