126756894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{51907}}^1$

素因数の和:51960

約数の個数: 32

約数和(自身を含む): 284040576

約数和(自身を除く): 157283682

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 51907, 103814, 155721, 311442, 570977, 1141954, 1712931, 1920559, 3425862, 3841118, 5761677, 11523354, 21126149, 42252298, 63378447, 126756894]

約数ペア:

[(1, 126756894), (2, 63378447), (3, 42252298), (6, 21126149), (11, 11523354), (22, 5761677), (33, 3841118), (37, 3425862), (66, 1920559), (74, 1712931), (111, 1141954), (222, 570977), (407, 311442), (814, 155721), (1221, 103814), (2442, 51907)]