97766144

素因数分解:

$2^8\times 7^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 225902880

約数和(自身を除く): 128136736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 256, 356, 448, 613, 623, 712, 896, 1226, 1246, 1424, 1792, 2452, 2492, 2848, 4291, 4904, 4984, 5696, 8582, 9808, 9968, 11392, 17164, 19616, 19936, 22784, 34328, 39232, 39872, 54557, 68656, 78464, 79744, 109114, 137312, 156928, 159488, 218228, 274624, 381899, 436456, 549248, 763798, 872912, 1098496, 1527596, 1745824, 3055192, 3491648, 6110384, 6983296, 12220768, 13966592, 24441536, 48883072, 97766144]

約数ペア:

[(1, 97766144), (2, 48883072), (4, 24441536), (7, 13966592), (8, 12220768), (14, 6983296), (16, 6110384), (28, 3491648), (32, 3055192), (56, 1745824), (64, 1527596), (89, 1098496), (112, 872912), (128, 763798), (178, 549248), (224, 436456), (256, 381899), (356, 274624), (448, 218228), (613, 159488), (623, 156928), (712, 137312), (896, 109114), (1226, 79744), (1246, 78464), (1424, 68656), (1792, 54557), (2452, 39872), (2492, 39232), (2848, 34328), (4291, 22784), (4904, 19936), (4984, 19616), (5696, 17164), (8582, 11392), (9808, 9968)]