26996830016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{91921}}^1$

素因数の和:92299

約数の個数: 56

約数和(自身を含む): 57856809864

約数和(自身を除く): 30859979848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 353, 416, 706, 832, 1412, 2824, 4589, 5648, 9178, 11296, 18356, 22592, 36712, 73424, 91921, 146848, 183842, 293696, 367684, 735368, 1194973, 1470736, 2389946, 2941472, 4779892, 5882944, 9559784, 19119568, 32448113, 38239136, 64896226, 76478272, 129792452, 259584904, 421825469, 519169808, 843650938, 1038339616, 1687301876, 2076679232, 3374603752, 6749207504, 13498415008, 26996830016]

約数ペア:

[(1, 26996830016), (2, 13498415008), (4, 6749207504), (8, 3374603752), (13, 2076679232), (16, 1687301876), (26, 1038339616), (32, 843650938), (52, 519169808), (64, 421825469), (104, 259584904), (208, 129792452), (353, 76478272), (416, 64896226), (706, 38239136), (832, 32448113), (1412, 19119568), (2824, 9559784), (4589, 5882944), (5648, 4779892), (9178, 2941472), (11296, 2389946), (18356, 1470736), (22592, 1194973), (36712, 735368), (73424, 367684), (91921, 293696), (146848, 183842)]