74157334

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{4373}}^1$

素因数の和:4575

約数の個数: 16

約数和(自身を含む): 113898960

約数和(自身を除く): 39741626

約数列:

[1, 2, 61, 122, 139, 278, 4373, 8479, 8746, 16958, 266753, 533506, 607847, 1215694, 37078667, 74157334]

約数ペア:

[(1, 74157334), (2, 37078667), (61, 1215694), (122, 607847), (139, 533506), (278, 266753), (4373, 16958), (8479, 8746)]