26381824

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 80

約数和(自身を含む): 63933408

約数和(自身を除く): 37551584

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, 433, 448, 476, 512, 544, 866, 896, 952, 1088, 1732, 1792, 1904, 2176, 3031, 3464, 3584, 3808, 4352, 6062, 6928, 7361, 7616, 8704, 12124, 13856, 14722, 15232, 24248, 27712, 29444, 30464, 48496, 51527, 55424, 58888, 60928, 96992, 103054, 110848, 117776, 193984, 206108, 221696, 235552, 387968, 412216, 471104, 775936, 824432, 942208, 1551872, 1648864, 1884416, 3297728, 3768832, 6595456, 13190912, 26381824]

約数ペア:

[(1, 26381824), (2, 13190912), (4, 6595456), (7, 3768832), (8, 3297728), (14, 1884416), (16, 1648864), (17, 1551872), (28, 942208), (32, 824432), (34, 775936), (56, 471104), (64, 412216), (68, 387968), (112, 235552), (119, 221696), (128, 206108), (136, 193984), (224, 117776), (238, 110848), (256, 103054), (272, 96992), (433, 60928), (448, 58888), (476, 55424), (512, 51527), (544, 48496), (866, 30464), (896, 29444), (952, 27712), (1088, 24248), (1732, 15232), (1792, 14722), (1904, 13856), (2176, 12124), (3031, 8704), (3464, 7616), (3584, 7361), (3808, 6928), (4352, 6062)]