78359019856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6175837}}^1$

素因数の和:6175919

約数の個数: 40

約数和(自身を含む): 166179448904

約数和(自身を除く): 87820429048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 6175837, 12351674, 24703348, 49406696, 80285881, 98813392, 160571762, 321143524, 376726057, 642287048, 753452114, 1284574096, 1506904228, 3013808456, 4897438741, 6027616912, 9794877482, 19589754964, 39179509928, 78359019856]

約数ペア:

[(1, 78359019856), (2, 39179509928), (4, 19589754964), (8, 9794877482), (13, 6027616912), (16, 4897438741), (26, 3013808456), (52, 1506904228), (61, 1284574096), (104, 753452114), (122, 642287048), (208, 376726057), (244, 321143524), (488, 160571762), (793, 98813392), (976, 80285881), (1586, 49406696), (3172, 24703348), (6344, 12351674), (12688, 6175837)]