72950284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5297}}^1$

素因数の和:5625

約数の個数: 24

約数和(自身を含む): 139740048

約数和(自身を除く): 66789764

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 5297, 6886, 10594, 13772, 21188, 58267, 116534, 233068, 1657961, 3315922, 6631844, 18237571, 36475142, 72950284]

約数ペア:

[(1, 72950284), (2, 36475142), (4, 18237571), (11, 6631844), (22, 3315922), (44, 1657961), (313, 233068), (626, 116534), (1252, 58267), (3443, 21188), (5297, 13772), (6886, 10594)]