61077156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5231}}^1$

素因数の和:5384

約数の個数: 48

約数和(自身を含む): 164075520

約数和(自身を除く): 102998364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5231, 5838, 10462, 11676, 15693, 20924, 31386, 36617, 62772, 73234, 109851, 146468, 219702, 439404, 727109, 1454218, 2181327, 2908436, 4362654, 5089763, 8725308, 10179526, 15269289, 20359052, 30538578, 61077156]

約数ペア:

[(1, 61077156), (2, 30538578), (3, 20359052), (4, 15269289), (6, 10179526), (7, 8725308), (12, 5089763), (14, 4362654), (21, 2908436), (28, 2181327), (42, 1454218), (84, 727109), (139, 439404), (278, 219702), (417, 146468), (556, 109851), (834, 73234), (973, 62772), (1668, 36617), (1946, 31386), (2919, 20924), (3892, 15693), (5231, 11676), (5838, 10462)]