68157152

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5741}}^1$

素因数の和:5811

約数の個数: 48

約数和(自身を含む): 156274272

約数和(自身を除く): 88117120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5741, 5936, 11482, 11872, 22964, 40187, 45928, 80374, 91856, 160748, 183712, 304273, 321496, 608546, 642992, 1217092, 1285984, 2129911, 2434184, 4259822, 4868368, 8519644, 9736736, 17039288, 34078576, 68157152]

約数ペア:

[(1, 68157152), (2, 34078576), (4, 17039288), (7, 9736736), (8, 8519644), (14, 4868368), (16, 4259822), (28, 2434184), (32, 2129911), (53, 1285984), (56, 1217092), (106, 642992), (112, 608546), (212, 321496), (224, 304273), (371, 183712), (424, 160748), (742, 91856), (848, 80374), (1484, 45928), (1696, 40187), (2968, 22964), (5741, 11872), (5936, 11482)]