64843344

素因数分解:

$2^4\times 3^2\times {\mathrm{450301}}^1$

素因数の和:450315

約数の個数: 30

約数和(自身を含む): 181471706

約数和(自身を除く): 116628362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 450301, 900602, 1350903, 1801204, 2701806, 3602408, 4052709, 5403612, 7204816, 8105418, 10807224, 16210836, 21614448, 32421672, 64843344]

約数ペア:

[(1, 64843344), (2, 32421672), (3, 21614448), (4, 16210836), (6, 10807224), (8, 8105418), (9, 7204816), (12, 5403612), (16, 4052709), (18, 3602408), (24, 2701806), (36, 1801204), (48, 1350903), (72, 900602), (144, 450301)]