81379626

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{467699}}^1$

素因数の和:467733

約数の個数: 16

約数和(自身を含む): 168372000

約数和(自身を除く): 86992374

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 467699, 935398, 1403097, 2806194, 13563271, 27126542, 40689813, 81379626]

約数ペア:

[(1, 81379626), (2, 40689813), (3, 27126542), (6, 13563271), (29, 2806194), (58, 1403097), (87, 935398), (174, 467699)]