85259778

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 174493440

約数和(自身を除く): 89233662

約数列:

[1, 2, 3, 6, 67, 131, 134, 201, 262, 393, 402, 786, 1619, 3238, 4857, 8777, 9714, 17554, 26331, 52662, 108473, 212089, 216946, 325419, 424178, 636267, 650838, 1272534, 14209963, 28419926, 42629889, 85259778]

約数ペア:

[(1, 85259778), (2, 42629889), (3, 28419926), (6, 14209963), (67, 1272534), (131, 650838), (134, 636267), (201, 424178), (262, 325419), (393, 216946), (402, 212089), (786, 108473), (1619, 52662), (3238, 26331), (4857, 17554), (8777, 9714)]