66321384

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{38921}}^1$

素因数の和:39001

約数の個数: 32

約数和(自身を含む): 168143040

約数和(自身を除く): 101821656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 38921, 77842, 116763, 155684, 233526, 311368, 467052, 934104, 2763391, 5526782, 8290173, 11053564, 16580346, 22107128, 33160692, 66321384]

約数ペア:

[(1, 66321384), (2, 33160692), (3, 22107128), (4, 16580346), (6, 11053564), (8, 8290173), (12, 5526782), (24, 2763391), (71, 934104), (142, 467052), (213, 311368), (284, 233526), (426, 155684), (568, 116763), (852, 77842), (1704, 38921)]