68441218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 115259760

約数和(自身を除く): 46818542

約数列:

[1, 2, 17, 29, 34, 41, 58, 82, 493, 697, 986, 1189, 1394, 1693, 2378, 3386, 20213, 28781, 40426, 49097, 57562, 69413, 98194, 138826, 834649, 1180021, 1669298, 2012977, 2360042, 4025954, 34220609, 68441218]

約数ペア:

[(1, 68441218), (2, 34220609), (17, 4025954), (29, 2360042), (34, 2012977), (41, 1669298), (58, 1180021), (82, 834649), (493, 138826), (697, 98194), (986, 69413), (1189, 57562), (1394, 49097), (1693, 40426), (2378, 28781), (3386, 20213)]