26376784

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 61710336

約数和(自身を除く): 35333552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 107, 112, 124, 142, 214, 217, 248, 284, 428, 434, 496, 497, 568, 749, 856, 868, 994, 1136, 1498, 1712, 1736, 1988, 2201, 2996, 3317, 3472, 3976, 4402, 5992, 6634, 7597, 7952, 8804, 11984, 13268, 15194, 15407, 17608, 23219, 26536, 30388, 30814, 35216, 46438, 53072, 53179, 60776, 61628, 92876, 106358, 121552, 123256, 185752, 212716, 235507, 246512, 371504, 425432, 471014, 850864, 942028, 1648549, 1884056, 3297098, 3768112, 6594196, 13188392, 26376784]

約数ペア:

[(1, 26376784), (2, 13188392), (4, 6594196), (7, 3768112), (8, 3297098), (14, 1884056), (16, 1648549), (28, 942028), (31, 850864), (56, 471014), (62, 425432), (71, 371504), (107, 246512), (112, 235507), (124, 212716), (142, 185752), (214, 123256), (217, 121552), (248, 106358), (284, 92876), (428, 61628), (434, 60776), (496, 53179), (497, 53072), (568, 46438), (749, 35216), (856, 30814), (868, 30388), (994, 26536), (1136, 23219), (1498, 17608), (1712, 15407), (1736, 15194), (1988, 13268), (2201, 11984), (2996, 8804), (3317, 7952), (3472, 7597), (3976, 6634), (4402, 5992)]