64085196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{762919}}^1$

素因数の和:762933

約数の個数: 24

約数和(自身を含む): 170894080

約数和(自身を除く): 106808884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 762919, 1525838, 2288757, 3051676, 4577514, 5340433, 9155028, 10680866, 16021299, 21361732, 32042598, 64085196]

約数ペア:

[(1, 64085196), (2, 32042598), (3, 21361732), (4, 16021299), (6, 10680866), (7, 9155028), (12, 5340433), (14, 4577514), (21, 3051676), (28, 2288757), (42, 1525838), (84, 762919)]