68334728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110933}}^1$

素因数の和:110957

約数の個数: 32

約数和(自身を含む): 159744960

約数和(自身を除く): 91410232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 110933, 221866, 443732, 776531, 887464, 1220263, 1553062, 2440526, 3106124, 4881052, 6212248, 8541841, 9762104, 17083682, 34167364, 68334728]

約数ペア:

[(1, 68334728), (2, 34167364), (4, 17083682), (7, 9762104), (8, 8541841), (11, 6212248), (14, 4881052), (22, 3106124), (28, 2440526), (44, 1553062), (56, 1220263), (77, 887464), (88, 776531), (154, 443732), (308, 221866), (616, 110933)]