86728448

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{8263}}^1$

素因数の和:8320

約数の個数: 36

約数和(自身を含む): 177361968

約数和(自身を除く): 90633520

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 8263, 10496, 16526, 33052, 66104, 132208, 264416, 338783, 528832, 677566, 1057664, 1355132, 2115328, 2710264, 5420528, 10841056, 21682112, 43364224, 86728448]

約数ペア:

[(1, 86728448), (2, 43364224), (4, 21682112), (8, 10841056), (16, 5420528), (32, 2710264), (41, 2115328), (64, 1355132), (82, 1057664), (128, 677566), (164, 528832), (256, 338783), (328, 264416), (656, 132208), (1312, 66104), (2624, 33052), (5248, 16526), (8263, 10496)]