72065394

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{174071}}^1$

素因数の和:174102

約数の個数: 24

約数和(自身を含む): 162931392

約数和(自身を除く): 90865998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 174071, 348142, 522213, 1044426, 1566639, 3133278, 4003633, 8007266, 12010899, 24021798, 36032697, 72065394]

約数ペア:

[(1, 72065394), (2, 36032697), (3, 24021798), (6, 12010899), (9, 8007266), (18, 4003633), (23, 3133278), (46, 1566639), (69, 1044426), (138, 522213), (207, 348142), (414, 174071)]