68016913504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4033261}}^1$

素因数の和:4033319

約数の個数: 48

約数和(自身を含む): 146359011456

約数和(自身を除く): 78342097952

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 4033261, 8066522, 16133044, 32266088, 64532176, 68565437, 125031091, 129064352, 137130874, 250062182, 274261748, 500124364, 548523496, 1000248728, 1097046992, 2000497456, 2125528547, 2194093984, 4000994912, 4251057094, 8502114188, 17004228376, 34008456752, 68016913504]

約数ペア:

[(1, 68016913504), (2, 34008456752), (4, 17004228376), (8, 8502114188), (16, 4251057094), (17, 4000994912), (31, 2194093984), (32, 2125528547), (34, 2000497456), (62, 1097046992), (68, 1000248728), (124, 548523496), (136, 500124364), (248, 274261748), (272, 250062182), (496, 137130874), (527, 129064352), (544, 125031091), (992, 68565437), (1054, 64532176), (2108, 32266088), (4216, 16133044), (8432, 8066522), (16864, 4033261)]