30568748

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6781}}^1$

素因数の和:6822

約数の個数: 36

約数和(自身を含む): 64944432

約数和(自身を除く): 34375684

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 6781, 13562, 27124, 47467, 94934, 155963, 189868, 311926, 332269, 623852, 664538, 1091741, 1329076, 2183482, 4366964, 7642187, 15284374, 30568748]

約数ペア:

[(1, 30568748), (2, 15284374), (4, 7642187), (7, 4366964), (14, 2183482), (23, 1329076), (28, 1091741), (46, 664538), (49, 623852), (92, 332269), (98, 311926), (161, 189868), (196, 155963), (322, 94934), (644, 47467), (1127, 27124), (2254, 13562), (4508, 6781)]