31006674

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 71873568

約数和(自身を除く): 40866894

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 947, 963, 1819, 1894, 1926, 2841, 3638, 5457, 5682, 8523, 10914, 16099, 16371, 17046, 32198, 32742, 48297, 96594, 101329, 144891, 202658, 289782, 303987, 607974, 911961, 1722593, 1823922, 3445186, 5167779, 10335558, 15503337, 31006674]

約数ペア:

[(1, 31006674), (2, 15503337), (3, 10335558), (6, 5167779), (9, 3445186), (17, 1823922), (18, 1722593), (34, 911961), (51, 607974), (102, 303987), (107, 289782), (153, 202658), (214, 144891), (306, 101329), (321, 96594), (642, 48297), (947, 32742), (963, 32198), (1819, 17046), (1894, 16371), (1926, 16099), (2841, 10914), (3638, 8523), (5457, 5682)]