88906728

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 227448000

約数和(自身を除く): 138541272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 107, 178, 214, 267, 321, 356, 389, 428, 534, 642, 712, 778, 856, 1068, 1167, 1284, 1556, 2136, 2334, 2568, 3112, 4668, 9336, 9523, 19046, 28569, 34621, 38092, 41623, 57138, 69242, 76184, 83246, 103863, 114276, 124869, 138484, 166492, 207726, 228552, 249738, 276968, 332984, 415452, 499476, 830904, 998952, 3704447, 7408894, 11113341, 14817788, 22226682, 29635576, 44453364, 88906728]

約数ペア:

[(1, 88906728), (2, 44453364), (3, 29635576), (4, 22226682), (6, 14817788), (8, 11113341), (12, 7408894), (24, 3704447), (89, 998952), (107, 830904), (178, 499476), (214, 415452), (267, 332984), (321, 276968), (356, 249738), (389, 228552), (428, 207726), (534, 166492), (642, 138484), (712, 124869), (778, 114276), (856, 103863), (1068, 83246), (1167, 76184), (1284, 69242), (1556, 57138), (2136, 41623), (2334, 38092), (2568, 34621), (3112, 28569), (4668, 19046), (9336, 9523)]