74302665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4349}}^1$

素因数の和:4441

約数の個数: 32

約数和(自身を含む): 127785600

約数和(自身を除く): 53482935

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 3417, 4349, 5695, 13047, 17085, 21745, 65235, 73933, 221799, 291383, 369665, 874149, 1108995, 1456915, 4370745, 4953511, 14860533, 24767555, 74302665]

約数ペア:

[(1, 74302665), (3, 24767555), (5, 14860533), (15, 4953511), (17, 4370745), (51, 1456915), (67, 1108995), (85, 874149), (201, 369665), (255, 291383), (335, 221799), (1005, 73933), (1139, 65235), (3417, 21745), (4349, 17085), (5695, 13047)]