15663133746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{71437}}^1$

素因数の和:72395

約数の個数: 48

約数和(自身を含む): 36586828824

約数和(自身を除く): 20923695078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 937, 1874, 2811, 5622, 8433, 12181, 16866, 24362, 36543, 71437, 73086, 109629, 142874, 214311, 219258, 428622, 642933, 928681, 1285866, 1857362, 2786043, 5572086, 8358129, 16716258, 66936469, 133872938, 200809407, 401618814, 602428221, 870174097, 1204856442, 1740348194, 2610522291, 5221044582, 7831566873, 15663133746]

約数ペア:

[(1, 15663133746), (2, 7831566873), (3, 5221044582), (6, 2610522291), (9, 1740348194), (13, 1204856442), (18, 870174097), (26, 602428221), (39, 401618814), (78, 200809407), (117, 133872938), (234, 66936469), (937, 16716258), (1874, 8358129), (2811, 5572086), (5622, 2786043), (8433, 1857362), (12181, 1285866), (16866, 928681), (24362, 642933), (36543, 428622), (71437, 219258), (73086, 214311), (109629, 142874)]