69791904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2699

約数の個数: 144

約数和(自身を含む): 244363392

約数和(自身を除く): 174571488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2663, 2912, 3276, 3744, 4368, 5326, 6552, 7989, 8736, 10652, 13104, 15978, 18641, 21304, 23967, 26208, 31956, 34619, 37282, 42608, 47934, 55923, 63912, 69238, 74564, 85216, 95868, 103857, 111846, 127824, 138476, 149128, 167769, 191736, 207714, 223692, 242333, 255648, 276952, 298256, 311571, 335538, 383472, 415428, 447384, 484666, 553904, 596512, 623142, 671076, 726999, 766944, 830856, 894768, 969332, 1107808, 1246284, 1342152, 1453998, 1661712, 1789536, 1938664, 2180997, 2492568, 2684304, 2907996, 3323424, 3877328, 4361994, 4985136, 5368608, 5815992, 7754656, 8723988, 9970272, 11631984, 17447976, 23263968, 34895952, 69791904]

約数ペア:

[(1, 69791904), (2, 34895952), (3, 23263968), (4, 17447976), (6, 11631984), (7, 9970272), (8, 8723988), (9, 7754656), (12, 5815992), (13, 5368608), (14, 4985136), (16, 4361994), (18, 3877328), (21, 3323424), (24, 2907996), (26, 2684304), (28, 2492568), (32, 2180997), (36, 1938664), (39, 1789536), (42, 1661712), (48, 1453998), (52, 1342152), (56, 1246284), (63, 1107808), (72, 969332), (78, 894768), (84, 830856), (91, 766944), (96, 726999), (104, 671076), (112, 623142), (117, 596512), (126, 553904), (144, 484666), (156, 447384), (168, 415428), (182, 383472), (208, 335538), (224, 311571), (234, 298256), (252, 276952), (273, 255648), (288, 242333), (312, 223692), (336, 207714), (364, 191736), (416, 167769), (468, 149128), (504, 138476), (546, 127824), (624, 111846), (672, 103857), (728, 95868), (819, 85216), (936, 74564), (1008, 69238), (1092, 63912), (1248, 55923), (1456, 47934), (1638, 42608), (1872, 37282), (2016, 34619), (2184, 31956), (2663, 26208), (2912, 23967), (3276, 21304), (3744, 18641), (4368, 15978), (5326, 13104), (6552, 10652), (7989, 8736)]