80575092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{172169}}^1$

素因数の和:172192

約数の個数: 36

約数和(自身を含む): 219344580

約数和(自身を除く): 138769488

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 172169, 344338, 516507, 688676, 1033014, 1549521, 2066028, 2238197, 3099042, 4476394, 6198084, 6714591, 8952788, 13429182, 20143773, 26858364, 40287546, 80575092]

約数ペア:

[(1, 80575092), (2, 40287546), (3, 26858364), (4, 20143773), (6, 13429182), (9, 8952788), (12, 6714591), (13, 6198084), (18, 4476394), (26, 3099042), (36, 2238197), (39, 2066028), (52, 1549521), (78, 1033014), (117, 688676), (156, 516507), (234, 344338), (468, 172169)]