67273904

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{3217}}^1$

素因数の和:4532

約数の個数: 20

約数和(自身を含む): 130483464

約数和(自身を除く): 63209560

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 3217, 5228, 6434, 10456, 12868, 20912, 25736, 51472, 4204619, 8409238, 16818476, 33636952, 67273904]

約数ペア:

[(1, 67273904), (2, 33636952), (4, 16818476), (8, 8409238), (16, 4204619), (1307, 51472), (2614, 25736), (3217, 20912), (5228, 12868), (6434, 10456)]