91885648

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{69191}}^1$

素因数の和:69282

約数の個数: 20

約数和(自身を含む): 180175968

約数和(自身を除く): 88290320

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 69191, 138382, 276764, 553528, 1107056, 5742853, 11485706, 22971412, 45942824, 91885648]

約数ペア:

[(1, 91885648), (2, 45942824), (4, 22971412), (8, 11485706), (16, 5742853), (83, 1107056), (166, 553528), (332, 276764), (664, 138382), (1328, 69191)]