67669532

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{34039}}^1$

素因数の和:34121

約数の個数: 24

約数和(自身を含む): 137249280

約数和(自身を除く): 69579748

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 34039, 68078, 136156, 238273, 476546, 953092, 2416769, 4833538, 9667076, 16917383, 33834766, 67669532]

約数ペア:

[(1, 67669532), (2, 33834766), (4, 16917383), (7, 9667076), (14, 4833538), (28, 2416769), (71, 953092), (142, 476546), (284, 238273), (497, 136156), (994, 68078), (1988, 34039)]