79963296

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 248209920

約数和(自身を除く): 168246624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 89, 96, 98, 112, 147, 168, 178, 191, 196, 224, 267, 294, 336, 356, 382, 392, 534, 573, 588, 623, 672, 712, 764, 784, 1068, 1146, 1176, 1246, 1337, 1424, 1528, 1568, 1869, 2136, 2292, 2352, 2492, 2674, 2848, 3056, 3738, 4011, 4272, 4361, 4584, 4704, 4984, 5348, 6112, 7476, 8022, 8544, 8722, 9168, 9359, 9968, 10696, 13083, 14952, 16044, 16999, 17444, 18336, 18718, 19936, 21392, 26166, 28077, 29904, 32088, 33998, 34888, 37436, 42784, 50997, 52332, 56154, 59808, 64176, 67996, 69776, 74872, 101994, 104664, 112308, 118993, 128352, 135992, 139552, 149744, 203988, 209328, 224616, 237986, 271984, 299488, 356979, 407976, 418656, 449232, 475972, 543968, 713958, 815952, 832951, 898464, 951944, 1427916, 1631904, 1665902, 1903888, 2498853, 2855832, 3331804, 3807776, 4997706, 5711664, 6663608, 9995412, 11423328, 13327216, 19990824, 26654432, 39981648, 79963296]

約数ペア:

[(1, 79963296), (2, 39981648), (3, 26654432), (4, 19990824), (6, 13327216), (7, 11423328), (8, 9995412), (12, 6663608), (14, 5711664), (16, 4997706), (21, 3807776), (24, 3331804), (28, 2855832), (32, 2498853), (42, 1903888), (48, 1665902), (49, 1631904), (56, 1427916), (84, 951944), (89, 898464), (96, 832951), (98, 815952), (112, 713958), (147, 543968), (168, 475972), (178, 449232), (191, 418656), (196, 407976), (224, 356979), (267, 299488), (294, 271984), (336, 237986), (356, 224616), (382, 209328), (392, 203988), (534, 149744), (573, 139552), (588, 135992), (623, 128352), (672, 118993), (712, 112308), (764, 104664), (784, 101994), (1068, 74872), (1146, 69776), (1176, 67996), (1246, 64176), (1337, 59808), (1424, 56154), (1528, 52332), (1568, 50997), (1869, 42784), (2136, 37436), (2292, 34888), (2352, 33998), (2492, 32088), (2674, 29904), (2848, 28077), (3056, 26166), (3738, 21392), (4011, 19936), (4272, 18718), (4361, 18336), (4584, 17444), (4704, 16999), (4984, 16044), (5348, 14952), (6112, 13083), (7476, 10696), (8022, 9968), (8544, 9359), (8722, 9168)]