75091576

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2731}}^1$

素因数の和:3235

約数の個数: 32

約数和(自身を含む): 161297280

約数和(自身を除く): 86205704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1964, 2731, 3437, 3928, 5462, 6874, 10924, 13748, 19117, 21848, 27496, 38234, 76468, 152936, 1340921, 2681842, 5363684, 9386447, 10727368, 18772894, 37545788, 75091576]

約数ペア:

[(1, 75091576), (2, 37545788), (4, 18772894), (7, 10727368), (8, 9386447), (14, 5363684), (28, 2681842), (56, 1340921), (491, 152936), (982, 76468), (1964, 38234), (2731, 27496), (3437, 21848), (3928, 19117), (5462, 13748), (6874, 10924)]