61147296

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{619}}^1$

素因数の和:656

約数の個数: 144

約数和(自身を含む): 203112000

約数和(自身を除く): 141964704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 619, 672, 686, 784, 882, 1008, 1029, 1176, 1238, 1372, 1568, 1764, 1857, 2016, 2058, 2352, 2476, 2744, 3087, 3528, 3714, 4116, 4333, 4704, 4952, 5488, 5571, 6174, 7056, 7428, 8232, 8666, 9904, 10976, 11142, 12348, 12999, 14112, 14856, 16464, 17332, 19808, 22284, 24696, 25998, 29712, 30331, 32928, 34664, 38997, 44568, 49392, 51996, 59424, 60662, 69328, 77994, 89136, 90993, 98784, 103992, 121324, 138656, 155988, 178272, 181986, 207984, 212317, 242648, 272979, 311976, 363972, 415968, 424634, 485296, 545958, 623952, 636951, 727944, 849268, 970592, 1091916, 1247904, 1273902, 1455888, 1698536, 1910853, 2183832, 2547804, 2911776, 3397072, 3821706, 4367664, 5095608, 6794144, 7643412, 8735328, 10191216, 15286824, 20382432, 30573648, 61147296]

約数ペア:

[(1, 61147296), (2, 30573648), (3, 20382432), (4, 15286824), (6, 10191216), (7, 8735328), (8, 7643412), (9, 6794144), (12, 5095608), (14, 4367664), (16, 3821706), (18, 3397072), (21, 2911776), (24, 2547804), (28, 2183832), (32, 1910853), (36, 1698536), (42, 1455888), (48, 1273902), (49, 1247904), (56, 1091916), (63, 970592), (72, 849268), (84, 727944), (96, 636951), (98, 623952), (112, 545958), (126, 485296), (144, 424634), (147, 415968), (168, 363972), (196, 311976), (224, 272979), (252, 242648), (288, 212317), (294, 207984), (336, 181986), (343, 178272), (392, 155988), (441, 138656), (504, 121324), (588, 103992), (619, 98784), (672, 90993), (686, 89136), (784, 77994), (882, 69328), (1008, 60662), (1029, 59424), (1176, 51996), (1238, 49392), (1372, 44568), (1568, 38997), (1764, 34664), (1857, 32928), (2016, 30331), (2058, 29712), (2352, 25998), (2476, 24696), (2744, 22284), (3087, 19808), (3528, 17332), (3714, 16464), (4116, 14856), (4333, 14112), (4704, 12999), (4952, 12348), (5488, 11142), (5571, 10976), (6174, 9904), (7056, 8666), (7428, 8232)]