138730392

素因数分解:

$2^3\times 3^2\times {\mathrm{1926811}}^1$

素因数の和:1926823

約数の個数: 24

約数和(自身を含む): 375728340

約数和(自身を除く): 236997948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1926811, 3853622, 5780433, 7707244, 11560866, 15414488, 17341299, 23121732, 34682598, 46243464, 69365196, 138730392]

約数ペア:

[(1, 138730392), (2, 69365196), (3, 46243464), (4, 34682598), (6, 23121732), (8, 17341299), (9, 15414488), (12, 11560866), (18, 7707244), (24, 5780433), (36, 3853622), (72, 1926811)]