66073256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 126830880

約数和(自身を除く): 60757624

約数列:

[1, 2, 4, 8, 67, 131, 134, 262, 268, 524, 536, 941, 1048, 1882, 3764, 7528, 8777, 17554, 35108, 63047, 70216, 123271, 126094, 246542, 252188, 493084, 504376, 986168, 8259157, 16518314, 33036628, 66073256]

約数ペア:

[(1, 66073256), (2, 33036628), (4, 16518314), (8, 8259157), (67, 986168), (131, 504376), (134, 493084), (262, 252188), (268, 246542), (524, 126094), (536, 123271), (941, 70216), (1048, 63047), (1882, 35108), (3764, 17554), (7528, 8777)]