85943384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6353}}^1$

素因数の和:6467

約数の個数: 32

約数和(自身を含む): 171558000

約数和(自身を除く): 85614616

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6353, 6764, 12706, 13528, 25412, 50824, 120707, 241414, 482828, 565417, 965656, 1130834, 2261668, 4523336, 10742923, 21485846, 42971692, 85943384]

約数ペア:

[(1, 85943384), (2, 42971692), (4, 21485846), (8, 10742923), (19, 4523336), (38, 2261668), (76, 1130834), (89, 965656), (152, 565417), (178, 482828), (356, 241414), (712, 120707), (1691, 50824), (3382, 25412), (6353, 13528), (6764, 12706)]