79050512

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 158605920

約数和(自身を除く): 79555408

約数列:

[1, 2, 4, 8, 16, 43, 86, 89, 172, 178, 344, 356, 688, 712, 1291, 1424, 2582, 3827, 5164, 7654, 10328, 15308, 20656, 30616, 55513, 61232, 111026, 114899, 222052, 229798, 444104, 459596, 888208, 919192, 1838384, 4940657, 9881314, 19762628, 39525256, 79050512]

約数ペア:

[(1, 79050512), (2, 39525256), (4, 19762628), (8, 9881314), (16, 4940657), (43, 1838384), (86, 919192), (89, 888208), (172, 459596), (178, 444104), (344, 229798), (356, 222052), (688, 114899), (712, 111026), (1291, 61232), (1424, 55513), (2582, 30616), (3827, 20656), (5164, 15308), (7654, 10328)]