7664384

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 108

約数和(自身を含む): 19573344

約数和(自身を除く): 11908960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 64, 91, 94, 98, 104, 112, 128, 182, 188, 196, 208, 224, 256, 329, 364, 376, 392, 416, 448, 611, 637, 658, 728, 752, 784, 832, 896, 1222, 1274, 1316, 1456, 1504, 1568, 1664, 1792, 2303, 2444, 2548, 2632, 2912, 3008, 3136, 3328, 4277, 4606, 4888, 5096, 5264, 5824, 6016, 6272, 8554, 9212, 9776, 10192, 10528, 11648, 12032, 12544, 17108, 18424, 19552, 20384, 21056, 23296, 29939, 34216, 36848, 39104, 40768, 42112, 59878, 68432, 73696, 78208, 81536, 84224, 119756, 136864, 147392, 156416, 163072, 239512, 273728, 294784, 479024, 547456, 589568, 958048, 1094912, 1916096, 3832192, 7664384]

約数ペア:

[(1, 7664384), (2, 3832192), (4, 1916096), (7, 1094912), (8, 958048), (13, 589568), (14, 547456), (16, 479024), (26, 294784), (28, 273728), (32, 239512), (47, 163072), (49, 156416), (52, 147392), (56, 136864), (64, 119756), (91, 84224), (94, 81536), (98, 78208), (104, 73696), (112, 68432), (128, 59878), (182, 42112), (188, 40768), (196, 39104), (208, 36848), (224, 34216), (256, 29939), (329, 23296), (364, 21056), (376, 20384), (392, 19552), (416, 18424), (448, 17108), (611, 12544), (637, 12032), (658, 11648), (728, 10528), (752, 10192), (784, 9776), (832, 9212), (896, 8554), (1222, 6272), (1274, 6016), (1316, 5824), (1456, 5264), (1504, 5096), (1568, 4888), (1664, 4606), (1792, 4277), (2303, 3328), (2444, 3136), (2548, 3008), (2632, 2912)]