89209788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 219824640

約数和(自身を除く): 130614852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 521, 751, 1042, 1502, 1563, 2084, 2253, 3004, 3126, 4506, 6252, 9012, 9899, 14269, 19798, 28538, 29697, 39596, 42807, 57076, 59394, 85614, 118788, 171228, 391271, 782542, 1173813, 1565084, 2347626, 4695252, 7434149, 14868298, 22302447, 29736596, 44604894, 89209788]

約数ペア:

[(1, 89209788), (2, 44604894), (3, 29736596), (4, 22302447), (6, 14868298), (12, 7434149), (19, 4695252), (38, 2347626), (57, 1565084), (76, 1173813), (114, 782542), (228, 391271), (521, 171228), (751, 118788), (1042, 85614), (1502, 59394), (1563, 57076), (2084, 42807), (2253, 39596), (3004, 29697), (3126, 28538), (4506, 19798), (6252, 14269), (9012, 9899)]