73380132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{291191}}^1$

素因数の和:291208

約数の個数: 36

約数和(自身を含む): 211987776

約数和(自身を除く): 138607644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 291191, 582382, 873573, 1164764, 1747146, 2038337, 2620719, 3494292, 4076674, 5241438, 6115011, 8153348, 10482876, 12230022, 18345033, 24460044, 36690066, 73380132]

約数ペア:

[(1, 73380132), (2, 36690066), (3, 24460044), (4, 18345033), (6, 12230022), (7, 10482876), (9, 8153348), (12, 6115011), (14, 5241438), (18, 4076674), (21, 3494292), (28, 2620719), (36, 2038337), (42, 1747146), (63, 1164764), (84, 873573), (126, 582382), (252, 291191)]