72603906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1361}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 154156608

約数和(自身を除く): 81552702

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 523, 1046, 1361, 1569, 2722, 3138, 4083, 8166, 8891, 17782, 23137, 26673, 46274, 53346, 69411, 138822, 711803, 1423606, 2135409, 4270818, 12100651, 24201302, 36301953, 72603906]

約数ペア:

[(1, 72603906), (2, 36301953), (3, 24201302), (6, 12100651), (17, 4270818), (34, 2135409), (51, 1423606), (102, 711803), (523, 138822), (1046, 69411), (1361, 53346), (1569, 46274), (2722, 26673), (3138, 23137), (4083, 17782), (8166, 8891)]