71329386237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{34849}}^1$

素因数の和:35261

約数の個数: 32

約数和(自身を含む): 101204400000

約数和(自身を除く): 29875013763

約数列:

[1, 3, 19, 57, 149, 241, 447, 723, 2831, 4579, 8493, 13737, 34849, 35909, 104547, 107727, 662131, 682271, 1986393, 2046813, 5192501, 8398609, 15577503, 25195827, 98657519, 159573571, 295972557, 478720713, 1251392741, 3754178223, 23776462079, 71329386237]

約数ペア:

[(1, 71329386237), (3, 23776462079), (19, 3754178223), (57, 1251392741), (149, 478720713), (241, 295972557), (447, 159573571), (723, 98657519), (2831, 25195827), (4579, 15577503), (8493, 8398609), (13737, 5192501), (34849, 2046813), (35909, 1986393), (104547, 682271), (107727, 662131)]