73873226

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 134642112

約数和(自身を除く): 60768886

約数列:

[1, 2, 7, 14, 41, 43, 73, 82, 86, 146, 287, 301, 511, 574, 602, 1022, 1681, 1763, 2993, 3139, 3362, 3526, 5986, 6278, 11767, 12341, 20951, 21973, 23534, 24682, 41902, 43946, 72283, 122713, 128699, 144566, 245426, 257398, 505981, 858991, 900893, 1011962, 1717982, 1801786, 5276659, 10553318, 36936613, 73873226]

約数ペア:

[(1, 73873226), (2, 36936613), (7, 10553318), (14, 5276659), (41, 1801786), (43, 1717982), (73, 1011962), (82, 900893), (86, 858991), (146, 505981), (287, 257398), (301, 245426), (511, 144566), (574, 128699), (602, 122713), (1022, 72283), (1681, 43946), (1763, 41902), (2993, 24682), (3139, 23534), (3362, 21973), (3526, 20951), (5986, 12341), (6278, 11767)]