72086724

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{15767}}^1$

素因数の和:15904

約数の個数: 36

約数和(自身を含む): 183665664

約数和(自身を除く): 111578940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 15767, 31534, 47301, 63068, 94602, 141903, 189204, 283806, 567612, 2002409, 4004818, 6007227, 8009636, 12014454, 18021681, 24028908, 36043362, 72086724]

約数ペア:

[(1, 72086724), (2, 36043362), (3, 24028908), (4, 18021681), (6, 12014454), (9, 8009636), (12, 6007227), (18, 4004818), (36, 2002409), (127, 567612), (254, 283806), (381, 189204), (508, 141903), (762, 94602), (1143, 63068), (1524, 47301), (2286, 31534), (4572, 15767)]