15674372384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{24083}}^1$

素因数の和:24190

約数の個数: 72

約数和(自身を含む): 34466805072

約数和(自身を除く): 18792432688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1849, 1892, 3698, 3784, 7396, 7568, 14792, 15136, 20339, 24083, 29584, 40678, 48166, 59168, 81356, 96332, 162712, 192664, 264913, 325424, 385328, 529826, 650848, 770656, 1035569, 1059652, 2071138, 2119304, 4142276, 4238608, 8284552, 8477216, 11391259, 16569104, 22782518, 33138208, 44529467, 45565036, 89058934, 91130072, 178117868, 182260144, 356235736, 364520288, 489824137, 712471472, 979648274, 1424942944, 1959296548, 3918593096, 7837186192, 15674372384]

約数ペア:

[(1, 15674372384), (2, 7837186192), (4, 3918593096), (8, 1959296548), (11, 1424942944), (16, 979648274), (22, 712471472), (32, 489824137), (43, 364520288), (44, 356235736), (86, 182260144), (88, 178117868), (172, 91130072), (176, 89058934), (344, 45565036), (352, 44529467), (473, 33138208), (688, 22782518), (946, 16569104), (1376, 11391259), (1849, 8477216), (1892, 8284552), (3698, 4238608), (3784, 4142276), (7396, 2119304), (7568, 2071138), (14792, 1059652), (15136, 1035569), (20339, 770656), (24083, 650848), (29584, 529826), (40678, 385328), (48166, 325424), (59168, 264913), (81356, 192664), (96332, 162712)]