74399808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:500

約数の個数: 112

約数和(自身を含む): 226917504

約数和(自身を除く): 152517696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 197, 224, 281, 336, 394, 448, 562, 591, 672, 788, 843, 1124, 1182, 1344, 1379, 1576, 1686, 1967, 2248, 2364, 2758, 3152, 3372, 3934, 4137, 4496, 4728, 5516, 5901, 6304, 6744, 7868, 8274, 8992, 9456, 11032, 11802, 12608, 13488, 15736, 16548, 17984, 18912, 22064, 23604, 26976, 31472, 33096, 37824, 44128, 47208, 53952, 55357, 62944, 66192, 88256, 94416, 110714, 125888, 132384, 166071, 188832, 221428, 264768, 332142, 377664, 387499, 442856, 664284, 774998, 885712, 1162497, 1328568, 1549996, 1771424, 2324994, 2657136, 3099992, 3542848, 4649988, 5314272, 6199984, 9299976, 10628544, 12399968, 18599952, 24799936, 37199904, 74399808]

約数ペア:

[(1, 74399808), (2, 37199904), (3, 24799936), (4, 18599952), (6, 12399968), (7, 10628544), (8, 9299976), (12, 6199984), (14, 5314272), (16, 4649988), (21, 3542848), (24, 3099992), (28, 2657136), (32, 2324994), (42, 1771424), (48, 1549996), (56, 1328568), (64, 1162497), (84, 885712), (96, 774998), (112, 664284), (168, 442856), (192, 387499), (197, 377664), (224, 332142), (281, 264768), (336, 221428), (394, 188832), (448, 166071), (562, 132384), (591, 125888), (672, 110714), (788, 94416), (843, 88256), (1124, 66192), (1182, 62944), (1344, 55357), (1379, 53952), (1576, 47208), (1686, 44128), (1967, 37824), (2248, 33096), (2364, 31472), (2758, 26976), (3152, 23604), (3372, 22064), (3934, 18912), (4137, 17984), (4496, 16548), (4728, 15736), (5516, 13488), (5901, 12608), (6304, 11802), (6744, 11032), (7868, 9456), (8274, 8992)]