72674946

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{39199}}^1$

素因数の和:39310

約数の個数: 24

約数和(自身を含む): 158995200

約数和(自身を除く): 86320254

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 39199, 78398, 117597, 235194, 352791, 705582, 4037497, 8074994, 12112491, 24224982, 36337473, 72674946]

約数ペア:

[(1, 72674946), (2, 36337473), (3, 24224982), (6, 12112491), (9, 8074994), (18, 4037497), (103, 705582), (206, 352791), (309, 235194), (618, 117597), (927, 78398), (1854, 39199)]