12151872

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 126

約数和(自身を含む): 37507418

約数和(自身を除く): 25355546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 73, 96, 102, 136, 144, 146, 153, 192, 204, 219, 272, 288, 289, 292, 306, 408, 438, 544, 576, 578, 584, 612, 657, 816, 867, 876, 1088, 1156, 1168, 1224, 1241, 1314, 1632, 1734, 1752, 2312, 2336, 2448, 2482, 2601, 2628, 3264, 3468, 3504, 3723, 4624, 4672, 4896, 4964, 5202, 5256, 6936, 7008, 7446, 9248, 9792, 9928, 10404, 10512, 11169, 13872, 14016, 14892, 18496, 19856, 20808, 21024, 21097, 22338, 27744, 29784, 39712, 41616, 42048, 42194, 44676, 55488, 59568, 63291, 79424, 83232, 84388, 89352, 119136, 126582, 166464, 168776, 178704, 189873, 238272, 253164, 337552, 357408, 379746, 506328, 675104, 714816, 759492, 1012656, 1350208, 1518984, 2025312, 3037968, 4050624, 6075936, 12151872]

約数ペア:

[(1, 12151872), (2, 6075936), (3, 4050624), (4, 3037968), (6, 2025312), (8, 1518984), (9, 1350208), (12, 1012656), (16, 759492), (17, 714816), (18, 675104), (24, 506328), (32, 379746), (34, 357408), (36, 337552), (48, 253164), (51, 238272), (64, 189873), (68, 178704), (72, 168776), (73, 166464), (96, 126582), (102, 119136), (136, 89352), (144, 84388), (146, 83232), (153, 79424), (192, 63291), (204, 59568), (219, 55488), (272, 44676), (288, 42194), (289, 42048), (292, 41616), (306, 39712), (408, 29784), (438, 27744), (544, 22338), (576, 21097), (578, 21024), (584, 20808), (612, 19856), (657, 18496), (816, 14892), (867, 14016), (876, 13872), (1088, 11169), (1156, 10512), (1168, 10404), (1224, 9928), (1241, 9792), (1314, 9248), (1632, 7446), (1734, 7008), (1752, 6936), (2312, 5256), (2336, 5202), (2448, 4964), (2482, 4896), (2601, 4672), (2628, 4624), (3264, 3723), (3468, 3504)]