18459672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 58605120

約数和(自身を除く): 40145448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1427, 1617, 1848, 2156, 2854, 3234, 4281, 4312, 5708, 6468, 8562, 9989, 11416, 12936, 15697, 17124, 19978, 29967, 31394, 34248, 39956, 47091, 59934, 62788, 69923, 79912, 94182, 109879, 119868, 125576, 139846, 188364, 209769, 219758, 239736, 279692, 329637, 376728, 419538, 439516, 559384, 659274, 769153, 839076, 879032, 1318548, 1538306, 1678152, 2307459, 2637096, 3076612, 4614918, 6153224, 9229836, 18459672]

約数ペア:

[(1, 18459672), (2, 9229836), (3, 6153224), (4, 4614918), (6, 3076612), (7, 2637096), (8, 2307459), (11, 1678152), (12, 1538306), (14, 1318548), (21, 879032), (22, 839076), (24, 769153), (28, 659274), (33, 559384), (42, 439516), (44, 419538), (49, 376728), (56, 329637), (66, 279692), (77, 239736), (84, 219758), (88, 209769), (98, 188364), (132, 139846), (147, 125576), (154, 119868), (168, 109879), (196, 94182), (231, 79912), (264, 69923), (294, 62788), (308, 59934), (392, 47091), (462, 39956), (539, 34248), (588, 31394), (616, 29967), (924, 19978), (1078, 17124), (1176, 15697), (1427, 12936), (1617, 11416), (1848, 9989), (2156, 8562), (2854, 6468), (3234, 5708), (4281, 4312)]