73797668

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{20753}}^1$

素因数の和:20891

約数の個数: 24

約数和(自身を含む): 148764672

約数和(自身を除く): 74967004

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 20753, 41506, 83012, 145271, 290542, 581084, 2635631, 5271262, 10542524, 18449417, 36898834, 73797668]

約数ペア:

[(1, 73797668), (2, 36898834), (4, 18449417), (7, 10542524), (14, 5271262), (28, 2635631), (127, 581084), (254, 290542), (508, 145271), (889, 83012), (1778, 41506), (3556, 20753)]