42325248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{7873}}^1$

素因数の和:7899

約数の個数: 72

約数和(自身を含む): 128755648

約数和(自身を除く): 86430400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 7873, 15746, 23619, 31492, 47238, 55111, 62984, 94476, 110222, 125968, 165333, 188952, 220444, 251936, 330666, 377904, 440888, 503872, 661332, 755808, 881776, 1007744, 1322664, 1511616, 1763552, 2015488, 2645328, 3023232, 3527104, 5290656, 6046464, 7054208, 10581312, 14108416, 21162624, 42325248]

約数ペア:

[(1, 42325248), (2, 21162624), (3, 14108416), (4, 10581312), (6, 7054208), (7, 6046464), (8, 5290656), (12, 3527104), (14, 3023232), (16, 2645328), (21, 2015488), (24, 1763552), (28, 1511616), (32, 1322664), (42, 1007744), (48, 881776), (56, 755808), (64, 661332), (84, 503872), (96, 440888), (112, 377904), (128, 330666), (168, 251936), (192, 220444), (224, 188952), (256, 165333), (336, 125968), (384, 110222), (448, 94476), (672, 62984), (768, 55111), (896, 47238), (1344, 31492), (1792, 23619), (2688, 15746), (5376, 7873)]