26199378

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 58496256

約数和(自身を除く): 32296878

約数列:

[1, 2, 3, 6, 9, 18, 61, 107, 122, 183, 214, 223, 321, 366, 446, 549, 642, 669, 963, 1098, 1338, 1926, 2007, 4014, 6527, 13054, 13603, 19581, 23861, 27206, 39162, 40809, 47722, 58743, 71583, 81618, 117486, 122427, 143166, 214749, 244854, 429498, 1455521, 2911042, 4366563, 8733126, 13099689, 26199378]

約数ペア:

[(1, 26199378), (2, 13099689), (3, 8733126), (6, 4366563), (9, 2911042), (18, 1455521), (61, 429498), (107, 244854), (122, 214749), (183, 143166), (214, 122427), (223, 117486), (321, 81618), (366, 71583), (446, 58743), (549, 47722), (642, 40809), (669, 39162), (963, 27206), (1098, 23861), (1338, 19581), (1926, 13603), (2007, 13054), (4014, 6527)]