72259682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{46261}}^1$

素因数の和:46345

約数の個数: 16

約数和(自身を含む): 119911104

約数和(自身を除く): 47651422

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 46261, 92522, 508871, 1017742, 3284531, 6569062, 36129841, 72259682]

約数ペア:

[(1, 72259682), (2, 36129841), (11, 6569062), (22, 3284531), (71, 1017742), (142, 508871), (781, 92522), (1562, 46261)]