43127784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{85571}}^1$

素因数の和:85590

約数の個数: 48

約数和(自身を含む): 133492320

約数和(自身を除く): 90364536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 85571, 171142, 256713, 342284, 513426, 598997, 684568, 770139, 1026852, 1197994, 1540278, 1796991, 2053704, 2395988, 3080556, 3593982, 4791976, 5390973, 6161112, 7187964, 10781946, 14375928, 21563892, 43127784]

約数ペア:

[(1, 43127784), (2, 21563892), (3, 14375928), (4, 10781946), (6, 7187964), (7, 6161112), (8, 5390973), (9, 4791976), (12, 3593982), (14, 3080556), (18, 2395988), (21, 2053704), (24, 1796991), (28, 1540278), (36, 1197994), (42, 1026852), (56, 770139), (63, 684568), (72, 598997), (84, 513426), (126, 342284), (168, 256713), (252, 171142), (504, 85571)]