42488866

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 76677120

約数和(自身を除く): 34188254

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1039, 1778, 2078, 2921, 5842, 7273, 14546, 20447, 23897, 40894, 47794, 131953, 167279, 263906, 334558, 923671, 1847342, 3034919, 6069838, 21244433, 42488866]

約数ペア:

[(1, 42488866), (2, 21244433), (7, 6069838), (14, 3034919), (23, 1847342), (46, 923671), (127, 334558), (161, 263906), (254, 167279), (322, 131953), (889, 47794), (1039, 40894), (1778, 23897), (2078, 20447), (2921, 14546), (5842, 7273)]