72087738

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{226691}}^1$

素因数の和:226749

約数の個数: 16

約数和(自身を含む): 146896416

約数和(自身を除く): 74808678

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 226691, 453382, 680073, 1360146, 12014623, 24029246, 36043869, 72087738]

約数ペア:

[(1, 72087738), (2, 36043869), (3, 24029246), (6, 12014623), (53, 1360146), (106, 680073), (159, 453382), (318, 226691)]