86021964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{341357}}^1$

素因数の和:341374

約数の個数: 36

約数和(自身を含む): 248508624

約数和(自身を除く): 162486660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 341357, 682714, 1024071, 1365428, 2048142, 2389499, 3072213, 4096284, 4778998, 6144426, 7168497, 9557996, 12288852, 14336994, 21505491, 28673988, 43010982, 86021964]

約数ペア:

[(1, 86021964), (2, 43010982), (3, 28673988), (4, 21505491), (6, 14336994), (7, 12288852), (9, 9557996), (12, 7168497), (14, 6144426), (18, 4778998), (21, 4096284), (28, 3072213), (36, 2389499), (42, 2048142), (63, 1365428), (84, 1024071), (126, 682714), (252, 341357)]