26107648

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 63135072

約数和(自身を除く): 37027424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 857, 896, 952, 1088, 1714, 1792, 1904, 2176, 3428, 3808, 4352, 5999, 6856, 7616, 11998, 13712, 14569, 15232, 23996, 27424, 29138, 30464, 47992, 54848, 58276, 95984, 101983, 109696, 116552, 191968, 203966, 219392, 233104, 383936, 407932, 466208, 767872, 815864, 932416, 1535744, 1631728, 1864832, 3263456, 3729664, 6526912, 13053824, 26107648]

約数ペア:

[(1, 26107648), (2, 13053824), (4, 6526912), (7, 3729664), (8, 3263456), (14, 1864832), (16, 1631728), (17, 1535744), (28, 932416), (32, 815864), (34, 767872), (56, 466208), (64, 407932), (68, 383936), (112, 233104), (119, 219392), (128, 203966), (136, 191968), (224, 116552), (238, 109696), (256, 101983), (272, 95984), (448, 58276), (476, 54848), (544, 47992), (857, 30464), (896, 29138), (952, 27424), (1088, 23996), (1714, 15232), (1792, 14569), (1904, 13712), (2176, 11998), (3428, 7616), (3808, 6856), (4352, 5999)]