68441152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{82261}}^1$

素因数の和:82286

約数の個数: 28

約数和(自身を含む): 146261836

約数和(自身を除く): 77820684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 82261, 164522, 329044, 658088, 1069393, 1316176, 2138786, 2632352, 4277572, 5264704, 8555144, 17110288, 34220576, 68441152]

約数ペア:

[(1, 68441152), (2, 34220576), (4, 17110288), (8, 8555144), (13, 5264704), (16, 4277572), (26, 2632352), (32, 2138786), (52, 1316176), (64, 1069393), (104, 658088), (208, 329044), (416, 164522), (832, 82261)]