71347745084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7472533}}^1$

素因数の和:7472586

約数の個数: 48

約数和(自身を含む): 160689371136

約数和(自身を除く): 89341626052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 7472533, 14945066, 29890132, 52307731, 82197863, 104615462, 164395726, 209230924, 231648523, 328791452, 463297046, 575385041, 926594092, 1150770082, 1621539661, 2301540164, 2548133753, 3243079322, 5096267506, 6486158644, 10192535012, 17836936271, 35673872542, 71347745084]

約数ペア:

[(1, 71347745084), (2, 35673872542), (4, 17836936271), (7, 10192535012), (11, 6486158644), (14, 5096267506), (22, 3243079322), (28, 2548133753), (31, 2301540164), (44, 1621539661), (62, 1150770082), (77, 926594092), (124, 575385041), (154, 463297046), (217, 328791452), (308, 231648523), (341, 209230924), (434, 164395726), (682, 104615462), (868, 82197863), (1364, 52307731), (2387, 29890132), (4774, 14945066), (9548, 7472533)]