86930324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53927}}^1$

素因数の和:53975

約数の個数: 24

約数和(自身を含む): 169118208

約数和(自身を除く): 82187884

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 53927, 107854, 215708, 701051, 1402102, 1671737, 2804204, 3343474, 6686948, 21732581, 43465162, 86930324]

約数ペア:

[(1, 86930324), (2, 43465162), (4, 21732581), (13, 6686948), (26, 3343474), (31, 2804204), (52, 1671737), (62, 1402102), (124, 701051), (403, 215708), (806, 107854), (1612, 53927)]