79610128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1103}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 166739328

約数和(自身を除く): 87129200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 347, 694, 1103, 1388, 2206, 2776, 4412, 4511, 5552, 8824, 9022, 14339, 17648, 18044, 28678, 36088, 57356, 72176, 114712, 229424, 382741, 765482, 1530964, 3061928, 4975633, 6123856, 9951266, 19902532, 39805064, 79610128]

約数ペア:

[(1, 79610128), (2, 39805064), (4, 19902532), (8, 9951266), (13, 6123856), (16, 4975633), (26, 3061928), (52, 1530964), (104, 765482), (208, 382741), (347, 229424), (694, 114712), (1103, 72176), (1388, 57356), (2206, 36088), (2776, 28678), (4412, 18044), (4511, 17648), (5552, 14339), (8824, 9022)]