78787134

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 183859200

約数和(自身を除く): 105072066

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 47, 54, 74, 94, 111, 141, 222, 282, 333, 423, 666, 839, 846, 999, 1269, 1678, 1739, 1998, 2517, 2538, 3478, 5034, 5217, 7551, 10434, 15102, 15651, 22653, 31043, 31302, 39433, 45306, 46953, 62086, 78866, 93129, 93906, 118299, 186258, 236598, 279387, 354897, 558774, 709794, 838161, 1064691, 1459021, 1676322, 2129382, 2918042, 4377063, 8754126, 13131189, 26262378, 39393567, 78787134]

約数ペア:

[(1, 78787134), (2, 39393567), (3, 26262378), (6, 13131189), (9, 8754126), (18, 4377063), (27, 2918042), (37, 2129382), (47, 1676322), (54, 1459021), (74, 1064691), (94, 838161), (111, 709794), (141, 558774), (222, 354897), (282, 279387), (333, 236598), (423, 186258), (666, 118299), (839, 93906), (846, 93129), (999, 78866), (1269, 62086), (1678, 46953), (1739, 45306), (1998, 39433), (2517, 31302), (2538, 31043), (3478, 22653), (5034, 15651), (5217, 15102), (7551, 10434)]