72010278

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{41243}}^1$

素因数の和:41348

約数の個数: 24

約数和(自身を含む): 157634568

約数和(自身を除く): 85624290

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 41243, 82486, 123729, 247458, 371187, 742374, 4000571, 8001142, 12001713, 24003426, 36005139, 72010278]

約数ペア:

[(1, 72010278), (2, 36005139), (3, 24003426), (6, 12001713), (9, 8001142), (18, 4000571), (97, 742374), (194, 371187), (291, 247458), (582, 123729), (873, 82486), (1746, 41243)]