27733049172

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{77681}}^1$

素因数の和:77949

約数の個数: 72

約数和(自身を含む): 71934774912

約数和(自身を除く): 44201725740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 211, 282, 422, 423, 564, 633, 844, 846, 1266, 1692, 1899, 2532, 3798, 7596, 9917, 19834, 29751, 39668, 59502, 77681, 89253, 119004, 155362, 178506, 233043, 310724, 357012, 466086, 699129, 932172, 1398258, 2796516, 3651007, 7302014, 10953021, 14604028, 16390691, 21906042, 32781382, 32859063, 43812084, 49172073, 65562764, 65718126, 98344146, 131436252, 147516219, 196688292, 295032438, 590064876, 770362477, 1540724954, 2311087431, 3081449908, 4622174862, 6933262293, 9244349724, 13866524586, 27733049172]

約数ペア:

[(1, 27733049172), (2, 13866524586), (3, 9244349724), (4, 6933262293), (6, 4622174862), (9, 3081449908), (12, 2311087431), (18, 1540724954), (36, 770362477), (47, 590064876), (94, 295032438), (141, 196688292), (188, 147516219), (211, 131436252), (282, 98344146), (422, 65718126), (423, 65562764), (564, 49172073), (633, 43812084), (844, 32859063), (846, 32781382), (1266, 21906042), (1692, 16390691), (1899, 14604028), (2532, 10953021), (3798, 7302014), (7596, 3651007), (9917, 2796516), (19834, 1398258), (29751, 932172), (39668, 699129), (59502, 466086), (77681, 357012), (89253, 310724), (119004, 233043), (155362, 178506)]