72939402

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{31907}}^1$

素因数の和:32042

約数の個数: 24

約数和(自身を含む): 159284736

約数和(自身を除く): 86345334

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 31907, 63814, 95721, 191442, 287163, 574326, 4052189, 8104378, 12156567, 24313134, 36469701, 72939402]

約数ペア:

[(1, 72939402), (2, 36469701), (3, 24313134), (6, 12156567), (9, 8104378), (18, 4052189), (127, 574326), (254, 287163), (381, 191442), (762, 95721), (1143, 63814), (2286, 31907)]