33790518

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 75675600

約数和(自身を除く): 41885082

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 149, 258, 293, 298, 387, 447, 586, 774, 879, 894, 1341, 1758, 2637, 2682, 5274, 6407, 12599, 12814, 19221, 25198, 37797, 38442, 43657, 57663, 75594, 87314, 113391, 115326, 130971, 226782, 261942, 392913, 785826, 1877251, 3754502, 5631753, 11263506, 16895259, 33790518]

約数ペア:

[(1, 33790518), (2, 16895259), (3, 11263506), (6, 5631753), (9, 3754502), (18, 1877251), (43, 785826), (86, 392913), (129, 261942), (149, 226782), (258, 130971), (293, 115326), (298, 113391), (387, 87314), (447, 75594), (586, 57663), (774, 43657), (879, 38442), (894, 37797), (1341, 25198), (1758, 19221), (2637, 12814), (2682, 12599), (5274, 6407)]