72742002

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{70079}}^1$

素因数の和:70257

約数の個数: 16

約数和(自身を含む): 146327040

約数和(自身を除く): 73585038

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 70079, 140158, 210237, 420474, 12123667, 24247334, 36371001, 72742002]

約数ペア:

[(1, 72742002), (2, 36371001), (3, 24247334), (6, 12123667), (173, 420474), (346, 210237), (519, 140158), (1038, 70079)]