8439730272

素因数分解:

$2^5\times 3^2\times {\mathrm{691}}^1\times {\mathrm{42409}}^1$

素因数の和:43116

約数の個数: 72

約数和(自身を含む): 24035782680

約数和(自身を除く): 15596052408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 691, 1382, 2073, 2764, 4146, 5528, 6219, 8292, 11056, 12438, 16584, 22112, 24876, 33168, 42409, 49752, 66336, 84818, 99504, 127227, 169636, 199008, 254454, 339272, 381681, 508908, 678544, 763362, 1017816, 1357088, 1526724, 2035632, 3053448, 4071264, 6106896, 12213792, 29304619, 58609238, 87913857, 117218476, 175827714, 234436952, 263741571, 351655428, 468873904, 527483142, 703310856, 937747808, 1054966284, 1406621712, 2109932568, 2813243424, 4219865136, 8439730272]

約数ペア:

[(1, 8439730272), (2, 4219865136), (3, 2813243424), (4, 2109932568), (6, 1406621712), (8, 1054966284), (9, 937747808), (12, 703310856), (16, 527483142), (18, 468873904), (24, 351655428), (32, 263741571), (36, 234436952), (48, 175827714), (72, 117218476), (96, 87913857), (144, 58609238), (288, 29304619), (691, 12213792), (1382, 6106896), (2073, 4071264), (2764, 3053448), (4146, 2035632), (5528, 1526724), (6219, 1357088), (8292, 1017816), (11056, 763362), (12438, 678544), (16584, 508908), (22112, 381681), (24876, 339272), (33168, 254454), (42409, 199008), (49752, 169636), (66336, 127227), (84818, 99504)]