80362908

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{9419}}^1$

素因数の和:9511

約数の個数: 48

約数和(自身を含む): 211008000

約数和(自身を除く): 130645092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 9419, 18838, 28257, 37676, 56514, 84771, 113028, 169542, 254313, 339084, 508626, 744101, 1017252, 1488202, 2232303, 2976404, 4464606, 6696909, 8929212, 13393818, 20090727, 26787636, 40181454, 80362908]

約数ペア:

[(1, 80362908), (2, 40181454), (3, 26787636), (4, 20090727), (6, 13393818), (9, 8929212), (12, 6696909), (18, 4464606), (27, 2976404), (36, 2232303), (54, 1488202), (79, 1017252), (108, 744101), (158, 508626), (237, 339084), (316, 254313), (474, 169542), (711, 113028), (948, 84771), (1422, 56514), (2133, 37676), (2844, 28257), (4266, 18838), (8532, 9419)]