26904252

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 64507520

約数和(自身を除く): 37603268

約数列:

[1, 2, 3, 4, 6, 12, 67, 109, 134, 201, 218, 268, 307, 327, 402, 436, 614, 654, 804, 921, 1228, 1308, 1842, 3684, 7303, 14606, 20569, 21909, 29212, 33463, 41138, 43818, 61707, 66926, 82276, 87636, 100389, 123414, 133852, 200778, 246828, 401556, 2242021, 4484042, 6726063, 8968084, 13452126, 26904252]

約数ペア:

[(1, 26904252), (2, 13452126), (3, 8968084), (4, 6726063), (6, 4484042), (12, 2242021), (67, 401556), (109, 246828), (134, 200778), (201, 133852), (218, 123414), (268, 100389), (307, 87636), (327, 82276), (402, 66926), (436, 61707), (614, 43818), (654, 41138), (804, 33463), (921, 29212), (1228, 21909), (1308, 20569), (1842, 14606), (3684, 7303)]