12933072

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 39655200

約数和(自身を除く): 26722128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 163, 171, 174, 228, 232, 261, 304, 326, 342, 348, 456, 464, 489, 522, 551, 652, 684, 696, 912, 978, 1044, 1102, 1304, 1368, 1392, 1467, 1653, 1956, 2088, 2204, 2608, 2736, 2934, 3097, 3306, 3912, 4176, 4408, 4727, 4959, 5868, 6194, 6612, 7824, 8816, 9291, 9454, 9918, 11736, 12388, 13224, 14181, 18582, 18908, 19836, 23472, 24776, 26448, 27873, 28362, 37164, 37816, 39672, 42543, 49552, 55746, 56724, 74328, 75632, 79344, 85086, 89813, 111492, 113448, 148656, 170172, 179626, 222984, 226896, 269439, 340344, 359252, 445968, 538878, 680688, 718504, 808317, 1077756, 1437008, 1616634, 2155512, 3233268, 4311024, 6466536, 12933072]

約数ペア:

[(1, 12933072), (2, 6466536), (3, 4311024), (4, 3233268), (6, 2155512), (8, 1616634), (9, 1437008), (12, 1077756), (16, 808317), (18, 718504), (19, 680688), (24, 538878), (29, 445968), (36, 359252), (38, 340344), (48, 269439), (57, 226896), (58, 222984), (72, 179626), (76, 170172), (87, 148656), (114, 113448), (116, 111492), (144, 89813), (152, 85086), (163, 79344), (171, 75632), (174, 74328), (228, 56724), (232, 55746), (261, 49552), (304, 42543), (326, 39672), (342, 37816), (348, 37164), (456, 28362), (464, 27873), (489, 26448), (522, 24776), (551, 23472), (652, 19836), (684, 18908), (696, 18582), (912, 14181), (978, 13224), (1044, 12388), (1102, 11736), (1304, 9918), (1368, 9454), (1392, 9291), (1467, 8816), (1653, 7824), (1956, 6612), (2088, 6194), (2204, 5868), (2608, 4959), (2736, 4727), (2934, 4408), (3097, 4176), (3306, 3912)]