12903338176

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{36919}}^1$

素因数の和:37101

約数の個数: 56

約数和(自身を含む): 26407546880

約数和(自身を除く): 13504208704

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 254, 344, 508, 688, 1016, 1376, 2032, 2752, 4064, 5461, 8128, 10922, 21844, 36919, 43688, 73838, 87376, 147676, 174752, 295352, 349504, 590704, 1181408, 1587517, 2362816, 3175034, 4688713, 6350068, 9377426, 12700136, 18754852, 25400272, 37509704, 50800544, 75019408, 101601088, 150038816, 201614659, 300077632, 403229318, 806458636, 1612917272, 3225834544, 6451669088, 12903338176]

約数ペア:

[(1, 12903338176), (2, 6451669088), (4, 3225834544), (8, 1612917272), (16, 806458636), (32, 403229318), (43, 300077632), (64, 201614659), (86, 150038816), (127, 101601088), (172, 75019408), (254, 50800544), (344, 37509704), (508, 25400272), (688, 18754852), (1016, 12700136), (1376, 9377426), (2032, 6350068), (2752, 4688713), (4064, 3175034), (5461, 2362816), (8128, 1587517), (10922, 1181408), (21844, 590704), (36919, 349504), (43688, 295352), (73838, 174752), (87376, 147676)]