86689692

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 224946176

約数和(自身を除く): 138256484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 127, 134, 201, 254, 268, 283, 381, 402, 508, 566, 603, 762, 804, 849, 1132, 1143, 1206, 1524, 1698, 2286, 2412, 2547, 3396, 4572, 5094, 8509, 10188, 17018, 18961, 25527, 34036, 35941, 37922, 51054, 56883, 71882, 75844, 76581, 102108, 107823, 113766, 143764, 153162, 170649, 215646, 227532, 306324, 323469, 341298, 431292, 646938, 682596, 1293876, 2408047, 4816094, 7224141, 9632188, 14448282, 21672423, 28896564, 43344846, 86689692]

約数ペア:

[(1, 86689692), (2, 43344846), (3, 28896564), (4, 21672423), (6, 14448282), (9, 9632188), (12, 7224141), (18, 4816094), (36, 2408047), (67, 1293876), (127, 682596), (134, 646938), (201, 431292), (254, 341298), (268, 323469), (283, 306324), (381, 227532), (402, 215646), (508, 170649), (566, 153162), (603, 143764), (762, 113766), (804, 107823), (849, 102108), (1132, 76581), (1143, 75844), (1206, 71882), (1524, 56883), (1698, 51054), (2286, 37922), (2412, 35941), (2547, 34036), (3396, 25527), (4572, 18961), (5094, 17018), (8509, 10188)]