71037246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16421}}^1$

素因数の和:16536

約数の個数: 32

約数和(自身を含む): 163957248

約数和(自身を除く): 92920002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 16421, 32842, 49263, 98526, 114947, 229894, 344841, 689682, 1691363, 3382726, 5074089, 10148178, 11839541, 23679082, 35518623, 71037246]

約数ペア:

[(1, 71037246), (2, 35518623), (3, 23679082), (6, 11839541), (7, 10148178), (14, 5074089), (21, 3382726), (42, 1691363), (103, 689682), (206, 344841), (309, 229894), (618, 114947), (721, 98526), (1442, 49263), (2163, 32842), (4326, 16421)]