70469974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{2237}}^1$

素因数の和:3087

約数の個数: 16

約数和(自身を含む): 111452400

約数和(自身を除く): 40982426

約数列:

[1, 2, 19, 38, 829, 1658, 2237, 4474, 15751, 31502, 42503, 85006, 1854473, 3708946, 35234987, 70469974]

約数ペア:

[(1, 70469974), (2, 35234987), (19, 3708946), (38, 1854473), (829, 85006), (1658, 42503), (2237, 31502), (4474, 15751)]