83982918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 171694080

約数和(自身を除く): 87711162

約数列:

[1, 2, 3, 6, 71, 137, 142, 213, 274, 411, 426, 822, 1439, 2878, 4317, 8634, 9727, 19454, 29181, 58362, 102169, 197143, 204338, 306507, 394286, 591429, 613014, 1182858, 13997153, 27994306, 41991459, 83982918]

約数ペア:

[(1, 83982918), (2, 41991459), (3, 27994306), (6, 13997153), (71, 1182858), (137, 613014), (142, 591429), (213, 394286), (274, 306507), (411, 204338), (426, 197143), (822, 102169), (1439, 58362), (2878, 29181), (4317, 19454), (8634, 9727)]