87442272

素因数分解:

$2^5\times 3^2\times {\mathrm{303619}}^1$

素因数の和:303635

約数の個数: 36

約数和(自身を含む): 248664780

約数和(自身を除く): 161222508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 303619, 607238, 910857, 1214476, 1821714, 2428952, 2732571, 3643428, 4857904, 5465142, 7286856, 9715808, 10930284, 14573712, 21860568, 29147424, 43721136, 87442272]

約数ペア:

[(1, 87442272), (2, 43721136), (3, 29147424), (4, 21860568), (6, 14573712), (8, 10930284), (9, 9715808), (12, 7286856), (16, 5465142), (18, 4857904), (24, 3643428), (32, 2732571), (36, 2428952), (48, 1821714), (72, 1214476), (96, 910857), (144, 607238), (288, 303619)]