74759874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10289}}^1$

素因数の和:10474

約数の個数: 32

約数和(自身を含む): 171884160

約数和(自身を除く): 97124286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 10289, 20578, 30867, 61734, 72023, 144046, 216069, 432138, 1779997, 3559994, 5339991, 10679982, 12459979, 24919958, 37379937, 74759874]

約数ペア:

[(1, 74759874), (2, 37379937), (3, 24919958), (6, 12459979), (7, 10679982), (14, 5339991), (21, 3559994), (42, 1779997), (173, 432138), (346, 216069), (519, 144046), (1038, 72023), (1211, 61734), (2422, 30867), (3633, 20578), (7266, 10289)]