13379744

素因数分解:

$2^5\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 32659200

約数和(自身を除く): 19279456

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 53, 56, 92, 98, 106, 112, 161, 184, 196, 212, 224, 322, 343, 368, 371, 392, 424, 644, 686, 736, 742, 784, 848, 1127, 1219, 1288, 1372, 1484, 1568, 1696, 2254, 2438, 2576, 2597, 2744, 2968, 4508, 4876, 5152, 5194, 5488, 5936, 7889, 8533, 9016, 9752, 10388, 10976, 11872, 15778, 17066, 18032, 18179, 19504, 20776, 31556, 34132, 36064, 36358, 39008, 41552, 59731, 63112, 68264, 72716, 83104, 119462, 126224, 136528, 145432, 238924, 252448, 273056, 290864, 418117, 477848, 581728, 836234, 955696, 1672468, 1911392, 3344936, 6689872, 13379744]

約数ペア:

[(1, 13379744), (2, 6689872), (4, 3344936), (7, 1911392), (8, 1672468), (14, 955696), (16, 836234), (23, 581728), (28, 477848), (32, 418117), (46, 290864), (49, 273056), (53, 252448), (56, 238924), (92, 145432), (98, 136528), (106, 126224), (112, 119462), (161, 83104), (184, 72716), (196, 68264), (212, 63112), (224, 59731), (322, 41552), (343, 39008), (368, 36358), (371, 36064), (392, 34132), (424, 31556), (644, 20776), (686, 19504), (736, 18179), (742, 18032), (784, 17066), (848, 15778), (1127, 11872), (1219, 10976), (1288, 10388), (1372, 9752), (1484, 9016), (1568, 8533), (1696, 7889), (2254, 5936), (2438, 5488), (2576, 5194), (2597, 5152), (2744, 4876), (2968, 4508)]