82397478

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 167106816

約数和(自身を除く): 84709338

約数列:

[1, 2, 3, 6, 163, 173, 326, 346, 487, 489, 519, 974, 978, 1038, 1461, 2922, 28199, 56398, 79381, 84251, 84597, 158762, 168502, 169194, 238143, 252753, 476286, 505506, 13732913, 27465826, 41198739, 82397478]

約数ペア:

[(1, 82397478), (2, 41198739), (3, 27465826), (6, 13732913), (163, 505506), (173, 476286), (326, 252753), (346, 238143), (487, 169194), (489, 168502), (519, 158762), (974, 84597), (978, 84251), (1038, 79381), (1461, 56398), (2922, 28199)]