68524976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1367}}^1$

素因数の和:1629

約数の個数: 40

約数和(自身を含む): 143678304

約数和(自身を除く): 75153328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 482, 964, 1367, 1928, 2734, 3133, 3856, 5468, 6266, 10936, 12532, 17771, 21872, 25064, 35542, 50128, 71084, 142168, 284336, 329447, 658894, 1317788, 2635576, 4282811, 5271152, 8565622, 17131244, 34262488, 68524976]

約数ペア:

[(1, 68524976), (2, 34262488), (4, 17131244), (8, 8565622), (13, 5271152), (16, 4282811), (26, 2635576), (52, 1317788), (104, 658894), (208, 329447), (241, 284336), (482, 142168), (964, 71084), (1367, 50128), (1928, 35542), (2734, 25064), (3133, 21872), (3856, 17771), (5468, 12532), (6266, 10936)]