68195624

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8761}}^1$

素因数の和:8913

約数の個数: 32

約数和(自身を含む): 147201600

約数和(自身を除く): 79005976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 8761, 17522, 35044, 61327, 70088, 122654, 245308, 490616, 1217779, 2435558, 4871116, 8524453, 9742232, 17048906, 34097812, 68195624]

約数ペア:

[(1, 68195624), (2, 34097812), (4, 17048906), (7, 9742232), (8, 8524453), (14, 4871116), (28, 2435558), (56, 1217779), (139, 490616), (278, 245308), (556, 122654), (973, 70088), (1112, 61327), (1946, 35044), (3892, 17522), (7784, 8761)]