39480084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{22381}}^1$

素因数の和:22405

約数の個数: 54

約数和(自身を含む): 116095434

約数和(自身を除く): 76615350

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 22381, 44762, 67143, 89524, 134286, 156667, 201429, 268572, 313334, 402858, 470001, 626668, 805716, 940002, 1096669, 1410003, 1880004, 2193338, 2820006, 3290007, 4386676, 5640012, 6580014, 9870021, 13160028, 19740042, 39480084]

約数ペア:

[(1, 39480084), (2, 19740042), (3, 13160028), (4, 9870021), (6, 6580014), (7, 5640012), (9, 4386676), (12, 3290007), (14, 2820006), (18, 2193338), (21, 1880004), (28, 1410003), (36, 1096669), (42, 940002), (49, 805716), (63, 626668), (84, 470001), (98, 402858), (126, 313334), (147, 268572), (196, 201429), (252, 156667), (294, 134286), (441, 89524), (588, 67143), (882, 44762), (1764, 22381)]