76286691

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 136980480

約数和(自身を除く): 60693789

約数列:

[1, 3, 9, 13, 19, 27, 31, 39, 41, 57, 81, 93, 117, 123, 171, 243, 247, 279, 351, 369, 403, 513, 533, 589, 741, 779, 837, 1053, 1107, 1209, 1271, 1539, 1599, 1767, 2223, 2337, 2511, 3159, 3321, 3627, 3813, 4617, 4797, 5301, 6669, 7011, 7533, 7657, 9963, 10127, 10881, 11439, 14391, 15903, 16523, 20007, 21033, 22971, 24149, 30381, 32643, 34317, 43173, 47709, 49569, 60021, 63099, 68913, 72447, 91143, 97929, 102951, 129519, 143127, 148707, 189297, 206739, 217341, 273429, 308853, 313937, 446121, 620217, 652023, 820287, 941811, 1338363, 1860651, 1956069, 2460861, 2825433, 4015089, 5868207, 8476299, 25428897, 76286691]

約数ペア:

[(1, 76286691), (3, 25428897), (9, 8476299), (13, 5868207), (19, 4015089), (27, 2825433), (31, 2460861), (39, 1956069), (41, 1860651), (57, 1338363), (81, 941811), (93, 820287), (117, 652023), (123, 620217), (171, 446121), (243, 313937), (247, 308853), (279, 273429), (351, 217341), (369, 206739), (403, 189297), (513, 148707), (533, 143127), (589, 129519), (741, 102951), (779, 97929), (837, 91143), (1053, 72447), (1107, 68913), (1209, 63099), (1271, 60021), (1539, 49569), (1599, 47709), (1767, 43173), (2223, 34317), (2337, 32643), (2511, 30381), (3159, 24149), (3321, 22971), (3627, 21033), (3813, 20007), (4617, 16523), (4797, 15903), (5301, 14391), (6669, 11439), (7011, 10881), (7533, 10127), (7657, 9963)]