42570696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1978

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 80002104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1823, 1946, 2919, 3336, 3646, 3892, 5469, 5838, 7292, 7784, 10938, 11676, 12761, 14584, 21876, 23352, 25522, 38283, 43752, 51044, 76566, 102088, 153132, 253397, 306264, 506794, 760191, 1013588, 1520382, 1773779, 2027176, 3040764, 3547558, 5321337, 6081528, 7095116, 10642674, 14190232, 21285348, 42570696]

約数ペア:

[(1, 42570696), (2, 21285348), (3, 14190232), (4, 10642674), (6, 7095116), (7, 6081528), (8, 5321337), (12, 3547558), (14, 3040764), (21, 2027176), (24, 1773779), (28, 1520382), (42, 1013588), (56, 760191), (84, 506794), (139, 306264), (168, 253397), (278, 153132), (417, 102088), (556, 76566), (834, 51044), (973, 43752), (1112, 38283), (1668, 25522), (1823, 23352), (1946, 21876), (2919, 14584), (3336, 12761), (3646, 11676), (3892, 10938), (5469, 7784), (5838, 7292)]