11918448

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 34997760

約数和(自身を除く): 23079312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 587, 752, 846, 1128, 1174, 1269, 1692, 1761, 2256, 2348, 2538, 3384, 3522, 4696, 5076, 5283, 6768, 7044, 9392, 10152, 10566, 14088, 15849, 20304, 21132, 27589, 28176, 31698, 42264, 55178, 63396, 82767, 84528, 110356, 126792, 165534, 220712, 248301, 253584, 331068, 441424, 496602, 662136, 744903, 993204, 1324272, 1489806, 1986408, 2979612, 3972816, 5959224, 11918448]

約数ペア:

[(1, 11918448), (2, 5959224), (3, 3972816), (4, 2979612), (6, 1986408), (8, 1489806), (9, 1324272), (12, 993204), (16, 744903), (18, 662136), (24, 496602), (27, 441424), (36, 331068), (47, 253584), (48, 248301), (54, 220712), (72, 165534), (94, 126792), (108, 110356), (141, 84528), (144, 82767), (188, 63396), (216, 55178), (282, 42264), (376, 31698), (423, 28176), (432, 27589), (564, 21132), (587, 20304), (752, 15849), (846, 14088), (1128, 10566), (1174, 10152), (1269, 9392), (1692, 7044), (1761, 6768), (2256, 5283), (2348, 5076), (2538, 4696), (3384, 3522)]