85214784

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 236687360

約数和(自身を除く): 151472576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 103, 124, 139, 186, 192, 206, 248, 278, 309, 372, 412, 417, 496, 556, 618, 744, 824, 834, 992, 1112, 1236, 1488, 1648, 1668, 1984, 2224, 2472, 2976, 3193, 3296, 3336, 4309, 4448, 4944, 5952, 6386, 6592, 6672, 8618, 8896, 9579, 9888, 12772, 12927, 13344, 14317, 17236, 19158, 19776, 25544, 25854, 26688, 28634, 34472, 38316, 42951, 51088, 51708, 57268, 68944, 76632, 85902, 102176, 103416, 114536, 137888, 153264, 171804, 204352, 206832, 229072, 275776, 306528, 343608, 413664, 443827, 458144, 613056, 687216, 827328, 887654, 916288, 1331481, 1374432, 1775308, 2662962, 2748864, 3550616, 5325924, 7101232, 10651848, 14202464, 21303696, 28404928, 42607392, 85214784]

約数ペア:

[(1, 85214784), (2, 42607392), (3, 28404928), (4, 21303696), (6, 14202464), (8, 10651848), (12, 7101232), (16, 5325924), (24, 3550616), (31, 2748864), (32, 2662962), (48, 1775308), (62, 1374432), (64, 1331481), (93, 916288), (96, 887654), (103, 827328), (124, 687216), (139, 613056), (186, 458144), (192, 443827), (206, 413664), (248, 343608), (278, 306528), (309, 275776), (372, 229072), (412, 206832), (417, 204352), (496, 171804), (556, 153264), (618, 137888), (744, 114536), (824, 103416), (834, 102176), (992, 85902), (1112, 76632), (1236, 68944), (1488, 57268), (1648, 51708), (1668, 51088), (1984, 42951), (2224, 38316), (2472, 34472), (2976, 28634), (3193, 26688), (3296, 25854), (3336, 25544), (4309, 19776), (4448, 19158), (4944, 17236), (5952, 14317), (6386, 13344), (6592, 12927), (6672, 12772), (8618, 9888), (8896, 9579)]