69329316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 189630336

約数和(自身を除く): 120301020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 157, 196, 294, 314, 471, 588, 628, 751, 942, 1099, 1502, 1884, 2198, 2253, 3004, 3297, 4396, 4506, 5257, 6594, 7693, 9012, 10514, 13188, 15386, 15771, 21028, 23079, 30772, 31542, 36799, 46158, 63084, 73598, 92316, 110397, 117907, 147196, 220794, 235814, 353721, 441588, 471628, 707442, 825349, 1414884, 1650698, 2476047, 3301396, 4952094, 5777443, 9904188, 11554886, 17332329, 23109772, 34664658, 69329316]

約数ペア:

[(1, 69329316), (2, 34664658), (3, 23109772), (4, 17332329), (6, 11554886), (7, 9904188), (12, 5777443), (14, 4952094), (21, 3301396), (28, 2476047), (42, 1650698), (49, 1414884), (84, 825349), (98, 707442), (147, 471628), (157, 441588), (196, 353721), (294, 235814), (314, 220794), (471, 147196), (588, 117907), (628, 110397), (751, 92316), (942, 73598), (1099, 63084), (1502, 46158), (1884, 36799), (2198, 31542), (2253, 30772), (3004, 23079), (3297, 21028), (4396, 15771), (4506, 15386), (5257, 13188), (6594, 10514), (7693, 9012)]