25313256

素因数分解:

$2^3\times 3^3\times {\mathrm{117191}}^1$

素因数の和:117206

約数の個数: 32

約数和(自身を含む): 70315200

約数和(自身を除く): 45001944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 117191, 234382, 351573, 468764, 703146, 937528, 1054719, 1406292, 2109438, 2812584, 3164157, 4218876, 6328314, 8437752, 12656628, 25313256]

約数ペア:

[(1, 25313256), (2, 12656628), (3, 8437752), (4, 6328314), (6, 4218876), (8, 3164157), (9, 2812584), (12, 2109438), (18, 1406292), (24, 1054719), (27, 937528), (36, 703146), (54, 468764), (72, 351573), (108, 234382), (216, 117191)]