72473422

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{27103}}^1$

素因数の和:27303

約数の個数: 16

約数和(自身を含む): 124895232

約数和(自身を除く): 52421810

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 27103, 54206, 189721, 379442, 5176673, 10353346, 36236711, 72473422]

約数ペア:

[(1, 72473422), (2, 36236711), (7, 10353346), (14, 5176673), (191, 379442), (382, 189721), (1337, 54206), (2674, 27103)]