86825048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4931}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 170449920

約数和(自身を除く): 83624872

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 4931, 8804, 9862, 17608, 19724, 39448, 152861, 305722, 350101, 611444, 700202, 1222888, 1400404, 2800808, 10853131, 21706262, 43412524, 86825048]

約数ペア:

[(1, 86825048), (2, 43412524), (4, 21706262), (8, 10853131), (31, 2800808), (62, 1400404), (71, 1222888), (124, 700202), (142, 611444), (248, 350101), (284, 305722), (568, 152861), (2201, 39448), (4402, 19724), (4931, 17608), (8804, 9862)]