23507848

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 55440000

約数和(自身を除く): 31932152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 659, 686, 728, 1274, 1318, 1372, 2548, 2636, 2744, 4459, 4613, 5096, 5272, 8567, 8918, 9226, 17134, 17836, 18452, 32291, 34268, 35672, 36904, 59969, 64582, 68536, 119938, 129164, 226037, 239876, 258328, 419783, 452074, 479752, 839566, 904148, 1679132, 1808296, 2938481, 3358264, 5876962, 11753924, 23507848]

約数ペア:

[(1, 23507848), (2, 11753924), (4, 5876962), (7, 3358264), (8, 2938481), (13, 1808296), (14, 1679132), (26, 904148), (28, 839566), (49, 479752), (52, 452074), (56, 419783), (91, 258328), (98, 239876), (104, 226037), (182, 129164), (196, 119938), (343, 68536), (364, 64582), (392, 59969), (637, 36904), (659, 35672), (686, 34268), (728, 32291), (1274, 18452), (1318, 17836), (1372, 17134), (2548, 9226), (2636, 8918), (2744, 8567), (4459, 5272), (4613, 5096)]