8848944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 27758640

約数和(自身を除く): 18909696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 163, 174, 208, 232, 234, 261, 312, 326, 348, 377, 464, 468, 489, 522, 624, 652, 696, 754, 936, 978, 1044, 1131, 1304, 1392, 1467, 1508, 1872, 1956, 2088, 2119, 2262, 2608, 2934, 3016, 3393, 3912, 4176, 4238, 4524, 4727, 5868, 6032, 6357, 6786, 7824, 8476, 9048, 9454, 11736, 12714, 13572, 14181, 16952, 18096, 18908, 19071, 23472, 25428, 27144, 28362, 33904, 37816, 38142, 42543, 50856, 54288, 56724, 61451, 75632, 76284, 85086, 101712, 113448, 122902, 152568, 170172, 184353, 226896, 245804, 305136, 340344, 368706, 491608, 553059, 680688, 737412, 983216, 1106118, 1474824, 2212236, 2949648, 4424472, 8848944]

約数ペア:

[(1, 8848944), (2, 4424472), (3, 2949648), (4, 2212236), (6, 1474824), (8, 1106118), (9, 983216), (12, 737412), (13, 680688), (16, 553059), (18, 491608), (24, 368706), (26, 340344), (29, 305136), (36, 245804), (39, 226896), (48, 184353), (52, 170172), (58, 152568), (72, 122902), (78, 113448), (87, 101712), (104, 85086), (116, 76284), (117, 75632), (144, 61451), (156, 56724), (163, 54288), (174, 50856), (208, 42543), (232, 38142), (234, 37816), (261, 33904), (312, 28362), (326, 27144), (348, 25428), (377, 23472), (464, 19071), (468, 18908), (489, 18096), (522, 16952), (624, 14181), (652, 13572), (696, 12714), (754, 11736), (936, 9454), (978, 9048), (1044, 8476), (1131, 7824), (1304, 6786), (1392, 6357), (1467, 6032), (1508, 5868), (1872, 4727), (1956, 4524), (2088, 4238), (2119, 4176), (2262, 3912), (2608, 3393), (2934, 3016)]