671292

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:682

約数の個数: 36

約数和(自身を含む): 1758120

約数和(自身を除く): 1086828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 643, 1044, 1286, 1929, 2572, 3858, 5787, 7716, 11574, 18647, 23148, 37294, 55941, 74588, 111882, 167823, 223764, 335646, 671292]

約数ペア:

[(1, 671292), (2, 335646), (3, 223764), (4, 167823), (6, 111882), (9, 74588), (12, 55941), (18, 37294), (29, 23148), (36, 18647), (58, 11574), (87, 7716), (116, 5787), (174, 3858), (261, 2572), (348, 1929), (522, 1286), (643, 1044)]