69692038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 120234240

約数和(自身を除く): 50542202

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 1987, 2698, 3974, 17537, 25831, 35074, 37753, 51662, 75506, 141077, 282154, 490789, 981578, 1834001, 2680463, 3668002, 5360926, 34846019, 69692038]

約数ペア:

[(1, 69692038), (2, 34846019), (13, 5360926), (19, 3668002), (26, 2680463), (38, 1834001), (71, 981578), (142, 490789), (247, 282154), (494, 141077), (923, 75506), (1349, 51662), (1846, 37753), (1987, 35074), (2698, 25831), (3974, 17537)]