68652468

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2417}}^1$

素因数の和:2693

約数の個数: 48

約数和(自身を含む): 178738560

約数和(自身を除く): 110086092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 2417, 3156, 4734, 4834, 7101, 7251, 9468, 9668, 14202, 14502, 21753, 28404, 29004, 43506, 65259, 87012, 130518, 261036, 635671, 1271342, 1907013, 2542684, 3814026, 5721039, 7628052, 11442078, 17163117, 22884156, 34326234, 68652468]

約数ペア:

[(1, 68652468), (2, 34326234), (3, 22884156), (4, 17163117), (6, 11442078), (9, 7628052), (12, 5721039), (18, 3814026), (27, 2542684), (36, 1907013), (54, 1271342), (108, 635671), (263, 261036), (526, 130518), (789, 87012), (1052, 65259), (1578, 43506), (2367, 29004), (2417, 28404), (3156, 21753), (4734, 14502), (4834, 14202), (7101, 9668), (7251, 9468)]