72379312

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{76673}}^1$

素因数の和:76740

約数の個数: 20

約数和(自身を含む): 142613640

約数和(自身を除く): 70234328

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 76673, 153346, 306692, 613384, 1226768, 4523707, 9047414, 18094828, 36189656, 72379312]

約数ペア:

[(1, 72379312), (2, 36189656), (4, 18094828), (8, 9047414), (16, 4523707), (59, 1226768), (118, 613384), (236, 306692), (472, 153346), (944, 76673)]