80477436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17789}}^1$

素因数の和:17838

約数の個数: 48

約数和(自身を含む): 209210400

約数和(自身を除く): 128732964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 17789, 35578, 53367, 71156, 106734, 213468, 231257, 462514, 515881, 693771, 925028, 1031762, 1387542, 1547643, 2063524, 2775084, 3095286, 6190572, 6706453, 13412906, 20119359, 26825812, 40238718, 80477436]

約数ペア:

[(1, 80477436), (2, 40238718), (3, 26825812), (4, 20119359), (6, 13412906), (12, 6706453), (13, 6190572), (26, 3095286), (29, 2775084), (39, 2063524), (52, 1547643), (58, 1387542), (78, 1031762), (87, 925028), (116, 693771), (156, 515881), (174, 462514), (348, 231257), (377, 213468), (754, 106734), (1131, 71156), (1508, 53367), (2262, 35578), (4524, 17789)]