40890768

素因数分解:

$2^4\times 3^1\times {\mathrm{851891}}^1$

素因数の和:851902

約数の個数: 20

約数和(自身を含む): 105634608

約数和(自身を除く): 64743840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 851891, 1703782, 2555673, 3407564, 5111346, 6815128, 10222692, 13630256, 20445384, 40890768]

約数ペア:

[(1, 40890768), (2, 20445384), (3, 13630256), (4, 10222692), (6, 6815128), (8, 5111346), (12, 3407564), (16, 2555673), (24, 1703782), (48, 851891)]