126456912

素因数分解:

$2^4\times 3^2\times {\mathrm{878173}}^1$

素因数の和:878187

約数の個数: 30

約数和(自身を含む): 353904122

約数和(自身を除く): 227447210

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 878173, 1756346, 2634519, 3512692, 5269038, 7025384, 7903557, 10538076, 14050768, 15807114, 21076152, 31614228, 42152304, 63228456, 126456912]

約数ペア:

[(1, 126456912), (2, 63228456), (3, 42152304), (4, 31614228), (6, 21076152), (8, 15807114), (9, 14050768), (12, 10538076), (16, 7903557), (18, 7025384), (24, 5269038), (36, 3512692), (48, 2634519), (72, 1756346), (144, 878173)]