73951636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{17327}}^1$

素因数の和:17439

約数の個数: 24

約数和(自身を含む): 142644096

約数和(自身を除く): 68692460

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 17327, 34654, 69308, 190597, 381194, 762388, 1680719, 3361438, 6722876, 18487909, 36975818, 73951636]

約数ペア:

[(1, 73951636), (2, 36975818), (4, 18487909), (11, 6722876), (22, 3361438), (44, 1680719), (97, 762388), (194, 381194), (388, 190597), (1067, 69308), (2134, 34654), (4268, 17327)]