89012994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{23813}}^1$

素因数の和:23914

約数の個数: 32

約数和(自身を含む): 205752960

約数和(自身を除く): 116739966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 23813, 47626, 71439, 142878, 166691, 333382, 500073, 1000146, 2119357, 4238714, 6358071, 12716142, 14835499, 29670998, 44506497, 89012994]

約数ペア:

[(1, 89012994), (2, 44506497), (3, 29670998), (6, 14835499), (7, 12716142), (14, 6358071), (21, 4238714), (42, 2119357), (89, 1000146), (178, 500073), (267, 333382), (534, 166691), (623, 142878), (1246, 71439), (1869, 47626), (3738, 23813)]