11887992

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 33753600

約数和(自身を除く): 21865608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1171, 1269, 1692, 2342, 2538, 3384, 3513, 4684, 5076, 7026, 9368, 10152, 10539, 14052, 21078, 28104, 31617, 42156, 55037, 63234, 84312, 110074, 126468, 165111, 220148, 252936, 330222, 440296, 495333, 660444, 990666, 1320888, 1485999, 1981332, 2971998, 3962664, 5943996, 11887992]

約数ペア:

[(1, 11887992), (2, 5943996), (3, 3962664), (4, 2971998), (6, 1981332), (8, 1485999), (9, 1320888), (12, 990666), (18, 660444), (24, 495333), (27, 440296), (36, 330222), (47, 252936), (54, 220148), (72, 165111), (94, 126468), (108, 110074), (141, 84312), (188, 63234), (216, 55037), (282, 42156), (376, 31617), (423, 28104), (564, 21078), (846, 14052), (1128, 10539), (1171, 10152), (1269, 9368), (1692, 7026), (2342, 5076), (2538, 4684), (3384, 3513)]