68276152

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 83407688

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 131, 164, 227, 262, 287, 328, 454, 524, 574, 908, 917, 1048, 1148, 1589, 1816, 1834, 2296, 3178, 3668, 5371, 6356, 7336, 9307, 10742, 12712, 18614, 21484, 29737, 37228, 37597, 42968, 59474, 65149, 74456, 75194, 118948, 130298, 150388, 208159, 237896, 260596, 300776, 416318, 521192, 832636, 1219217, 1665272, 2438434, 4876868, 8534519, 9753736, 17069038, 34138076, 68276152]

約数ペア:

[(1, 68276152), (2, 34138076), (4, 17069038), (7, 9753736), (8, 8534519), (14, 4876868), (28, 2438434), (41, 1665272), (56, 1219217), (82, 832636), (131, 521192), (164, 416318), (227, 300776), (262, 260596), (287, 237896), (328, 208159), (454, 150388), (524, 130298), (574, 118948), (908, 75194), (917, 74456), (1048, 65149), (1148, 59474), (1589, 42968), (1816, 37597), (1834, 37228), (2296, 29737), (3178, 21484), (3668, 18614), (5371, 12712), (6356, 10742), (7336, 9307)]