63871344

素因数分解:

$2^4\times 3^2\times {\mathrm{443551}}^1$

素因数の和:443565

約数の個数: 30

約数和(自身を含む): 178751456

約数和(自身を除く): 114880112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443551, 887102, 1330653, 1774204, 2661306, 3548408, 3991959, 5322612, 7096816, 7983918, 10645224, 15967836, 21290448, 31935672, 63871344]

約数ペア:

[(1, 63871344), (2, 31935672), (3, 21290448), (4, 15967836), (6, 10645224), (8, 7983918), (9, 7096816), (12, 5322612), (16, 3991959), (18, 3548408), (24, 2661306), (36, 1774204), (48, 1330653), (72, 887102), (144, 443551)]