67033388

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6389}}^1$

素因数の和:6497

約数の個数: 24

約数和(自身を含む): 122023440

約数和(自身を除く): 54990052

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 6389, 10492, 12778, 25556, 274727, 389729, 549454, 779458, 1098908, 1558916, 16758347, 33516694, 67033388]

約数ペア:

[(1, 67033388), (2, 33516694), (4, 16758347), (43, 1558916), (61, 1098908), (86, 779458), (122, 549454), (172, 389729), (244, 274727), (2623, 25556), (5246, 12778), (6389, 10492)]