83580084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47381}}^1$

素因数の和:47405

約数の個数: 54

約数和(自身を含む): 245770434

約数和(自身を除く): 162190350

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, 47381, 94762, 142143, 189524, 284286, 331667, 426429, 568572, 663334, 852858, 995001, 1326668, 1705716, 1990002, 2321669, 2985003, 3980004, 4643338, 5970006, 6965007, 9286676, 11940012, 13930014, 20895021, 27860028, 41790042, 83580084]

約数ペア:

[(1, 83580084), (2, 41790042), (3, 27860028), (4, 20895021), (6, 13930014), (7, 11940012), (9, 9286676), (12, 6965007), (14, 5970006), (18, 4643338), (21, 3980004), (28, 2985003), (36, 2321669), (42, 1990002), (49, 1705716), (63, 1326668), (84, 995001), (98, 852858), (126, 663334), (147, 568572), (196, 426429), (252, 331667), (294, 284286), (441, 189524), (588, 142143), (882, 94762), (1764, 47381)]