12276306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 31887360

約数和(自身を除く): 19611054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 691, 846, 987, 1269, 1382, 1974, 2073, 2538, 2961, 4146, 4837, 5922, 6219, 8883, 9674, 12438, 14511, 17766, 18657, 29022, 32477, 37314, 43533, 64954, 87066, 97431, 130599, 194862, 227339, 261198, 292293, 454678, 584586, 682017, 876879, 1364034, 1753758, 2046051, 4092102, 6138153, 12276306]

約数ペア:

[(1, 12276306), (2, 6138153), (3, 4092102), (6, 2046051), (7, 1753758), (9, 1364034), (14, 876879), (18, 682017), (21, 584586), (27, 454678), (42, 292293), (47, 261198), (54, 227339), (63, 194862), (94, 130599), (126, 97431), (141, 87066), (189, 64954), (282, 43533), (329, 37314), (378, 32477), (423, 29022), (658, 18657), (691, 17766), (846, 14511), (987, 12438), (1269, 9674), (1382, 8883), (1974, 6219), (2073, 5922), (2538, 4837), (2961, 4146)]