20178394848

素因数分解:

$2^5\times 3^2\times {\mathrm{70063871}}^1$

素因数の和:70063887

約数の個数: 36

約数和(自身を含む): 57382311168

約数和(自身を除く): 37203916320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 70063871, 140127742, 210191613, 280255484, 420383226, 560510968, 630574839, 840766452, 1121021936, 1261149678, 1681532904, 2242043872, 2522299356, 3363065808, 5044598712, 6726131616, 10089197424, 20178394848]

約数ペア:

[(1, 20178394848), (2, 10089197424), (3, 6726131616), (4, 5044598712), (6, 3363065808), (8, 2522299356), (9, 2242043872), (12, 1681532904), (16, 1261149678), (18, 1121021936), (24, 840766452), (32, 630574839), (36, 560510968), (48, 420383226), (72, 280255484), (96, 210191613), (144, 140127742), (288, 70063871)]