67038213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3449}}^1$

素因数の和:3513

約数の個数: 32

約数和(自身を含む): 105984000

約数和(自身を除く): 38945787

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1767, 3449, 6479, 10347, 19437, 37939, 65531, 106919, 113817, 196593, 320757, 720841, 1176109, 2031461, 2162523, 3528327, 6094383, 22346071, 67038213]

約数ペア:

[(1, 67038213), (3, 22346071), (11, 6094383), (19, 3528327), (31, 2162523), (33, 2031461), (57, 1176109), (93, 720841), (209, 320757), (341, 196593), (589, 113817), (627, 106919), (1023, 65531), (1767, 37939), (3449, 19437), (6479, 10347)]