73402128

素因数分解:

$2^4\times 3^2\times {\mathrm{509737}}^1$

素因数の和:509751

約数の個数: 30

約数和(自身を含む): 205424414

約数和(自身を除く): 132022286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 509737, 1019474, 1529211, 2038948, 3058422, 4077896, 4587633, 6116844, 8155792, 9175266, 12233688, 18350532, 24467376, 36701064, 73402128]

約数ペア:

[(1, 73402128), (2, 36701064), (3, 24467376), (4, 18350532), (6, 12233688), (8, 9175266), (9, 8155792), (12, 6116844), (16, 4587633), (18, 4077896), (24, 3058422), (36, 2038948), (48, 1529211), (72, 1019474), (144, 509737)]