49812912

素因数分解:

$2^4\times 3^2\times {\mathrm{345923}}^1$

素因数の和:345937

約数の個数: 30

約数和(自身を含む): 139407372

約数和(自身を除く): 89594460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 345923, 691846, 1037769, 1383692, 2075538, 2767384, 3113307, 4151076, 5534768, 6226614, 8302152, 12453228, 16604304, 24906456, 49812912]

約数ペア:

[(1, 49812912), (2, 24906456), (3, 16604304), (4, 12453228), (6, 8302152), (8, 6226614), (9, 5534768), (12, 4151076), (16, 3113307), (18, 2767384), (24, 2075538), (36, 1383692), (48, 1037769), (72, 691846), (144, 345923)]