1767900384252

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10937}}^1\times {\mathrm{63241}}^1$

素因数の和:74259

約数の個数: 72

約数和(自身を含む): 4532287005792

約数和(自身を除く): 2764386621540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 10937, 21874, 32811, 43748, 63241, 65622, 98433, 126482, 131244, 189723, 196866, 252964, 379446, 393732, 569169, 758892, 776527, 1138338, 1553054, 2276676, 2329581, 3106108, 4490111, 4659162, 6988743, 8980222, 9318324, 13470333, 13977486, 17960444, 26940666, 27954972, 40410999, 53881332, 80821998, 161643996, 691666817, 1383333634, 2075000451, 2766667268, 4150000902, 6225001353, 8300001804, 12450002706, 24900005412, 49108344007, 98216688014, 147325032021, 196433376028, 294650064042, 441975096063, 589300128084, 883950192126, 1767900384252]

約数ペア:

[(1, 1767900384252), (2, 883950192126), (3, 589300128084), (4, 441975096063), (6, 294650064042), (9, 196433376028), (12, 147325032021), (18, 98216688014), (36, 49108344007), (71, 24900005412), (142, 12450002706), (213, 8300001804), (284, 6225001353), (426, 4150000902), (639, 2766667268), (852, 2075000451), (1278, 1383333634), (2556, 691666817), (10937, 161643996), (21874, 80821998), (32811, 53881332), (43748, 40410999), (63241, 27954972), (65622, 26940666), (98433, 17960444), (126482, 13977486), (131244, 13470333), (189723, 9318324), (196866, 8980222), (252964, 6988743), (379446, 4659162), (393732, 4490111), (569169, 3106108), (758892, 2329581), (776527, 2276676), (1138338, 1553054)]