86960706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 118325694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 179, 258, 269, 301, 358, 537, 538, 602, 807, 903, 1074, 1253, 1614, 1806, 1883, 2506, 3759, 3766, 5649, 7518, 7697, 11298, 11567, 15394, 23091, 23134, 34701, 46182, 48151, 53879, 69402, 80969, 96302, 107758, 144453, 161637, 161938, 242907, 288906, 323274, 337057, 485814, 674114, 1011171, 2022342, 2070493, 4140986, 6211479, 12422958, 14493451, 28986902, 43480353, 86960706]

約数ペア:

[(1, 86960706), (2, 43480353), (3, 28986902), (6, 14493451), (7, 12422958), (14, 6211479), (21, 4140986), (42, 2070493), (43, 2022342), (86, 1011171), (129, 674114), (179, 485814), (258, 337057), (269, 323274), (301, 288906), (358, 242907), (537, 161938), (538, 161637), (602, 144453), (807, 107758), (903, 96302), (1074, 80969), (1253, 69402), (1614, 53879), (1806, 48151), (1883, 46182), (2506, 34701), (3759, 23134), (3766, 23091), (5649, 15394), (7518, 11567), (7697, 11298)]