70428242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 112613760

約数和(自身を除く): 42185518

約数列:

[1, 2, 37, 41, 74, 82, 139, 167, 278, 334, 1517, 3034, 5143, 5699, 6179, 6847, 10286, 11398, 12358, 13694, 23213, 46426, 210863, 253339, 421726, 506678, 858881, 951733, 1717762, 1903466, 35214121, 70428242]

約数ペア:

[(1, 70428242), (2, 35214121), (37, 1903466), (41, 1717762), (74, 951733), (82, 858881), (139, 506678), (167, 421726), (278, 253339), (334, 210863), (1517, 46426), (3034, 23213), (5143, 13694), (5699, 12358), (6179, 11398), (6847, 10286)]