26972268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 67304160

約数和(自身を除く): 40331892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 436, 654, 1213, 1308, 1853, 2426, 3639, 3706, 4852, 5559, 7278, 7412, 11118, 14556, 20621, 22236, 41242, 61863, 82484, 123726, 132217, 247452, 264434, 396651, 528868, 793302, 1586604, 2247689, 4495378, 6743067, 8990756, 13486134, 26972268]

約数ペア:

[(1, 26972268), (2, 13486134), (3, 8990756), (4, 6743067), (6, 4495378), (12, 2247689), (17, 1586604), (34, 793302), (51, 528868), (68, 396651), (102, 264434), (109, 247452), (204, 132217), (218, 123726), (327, 82484), (436, 61863), (654, 41242), (1213, 22236), (1308, 20621), (1853, 14556), (2426, 11118), (3639, 7412), (3706, 7278), (4852, 5559)]