70342048

素因数分解:

$2^5\times 7^2\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:534

約数の個数: 72

約数和(自身を含む): 162930852

約数和(自身を除く): 92588804

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 113, 196, 224, 226, 392, 397, 452, 784, 791, 794, 904, 1568, 1582, 1588, 1808, 2779, 3164, 3176, 3616, 5537, 5558, 6328, 6352, 11074, 11116, 12656, 12704, 19453, 22148, 22232, 25312, 38906, 44296, 44464, 44861, 77812, 88592, 88928, 89722, 155624, 177184, 179444, 311248, 314027, 358888, 622496, 628054, 717776, 1256108, 1435552, 2198189, 2512216, 4396378, 5024432, 8792756, 10048864, 17585512, 35171024, 70342048]

約数ペア:

[(1, 70342048), (2, 35171024), (4, 17585512), (7, 10048864), (8, 8792756), (14, 5024432), (16, 4396378), (28, 2512216), (32, 2198189), (49, 1435552), (56, 1256108), (98, 717776), (112, 628054), (113, 622496), (196, 358888), (224, 314027), (226, 311248), (392, 179444), (397, 177184), (452, 155624), (784, 89722), (791, 88928), (794, 88592), (904, 77812), (1568, 44861), (1582, 44464), (1588, 44296), (1808, 38906), (2779, 25312), (3164, 22232), (3176, 22148), (3616, 19453), (5537, 12704), (5558, 12656), (6328, 11116), (6352, 11074)]