66707974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{5059}}^1$

素因数の和:5427

約数の個数: 16

約数和(自身を含む): 105652800

約数和(自身を除く): 38944826

約数列:

[1, 2, 19, 38, 347, 694, 5059, 6593, 10118, 13186, 96121, 192242, 1755473, 3510946, 33353987, 66707974]

約数ペア:

[(1, 66707974), (2, 33353987), (19, 3510946), (38, 1755473), (347, 192242), (694, 96121), (5059, 13186), (6593, 10118)]