68484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 172480

約数和(自身を除く): 103996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 878, 1317, 1756, 2634, 5268, 5707, 11414, 17121, 22828, 34242, 68484]

約数ペア:

[(1, 68484), (2, 34242), (3, 22828), (4, 17121), (6, 11414), (12, 5707), (13, 5268), (26, 2634), (39, 1756), (52, 1317), (78, 878), (156, 439)]