83647656

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16363}}^1$

素因数の和:16446

約数の個数: 48

約数和(自身を含む): 229750560

約数和(自身を除く): 146102904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16363, 32726, 49089, 65452, 98178, 130904, 147267, 196356, 294534, 392712, 589068, 1161773, 1178136, 2323546, 3485319, 4647092, 6970638, 9294184, 10455957, 13941276, 20911914, 27882552, 41823828, 83647656]

約数ペア:

[(1, 83647656), (2, 41823828), (3, 27882552), (4, 20911914), (6, 13941276), (8, 10455957), (9, 9294184), (12, 6970638), (18, 4647092), (24, 3485319), (36, 2323546), (71, 1178136), (72, 1161773), (142, 589068), (213, 392712), (284, 294534), (426, 196356), (568, 147267), (639, 130904), (852, 98178), (1278, 65452), (1704, 49089), (2556, 32726), (5112, 16363)]