41780728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2843}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 86002560

約数和(自身を除く): 44221832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 2843, 3674, 5686, 7348, 11372, 14696, 22744, 31273, 62546, 125092, 250184, 474781, 949562, 1899124, 3798248, 5222591, 10445182, 20890364, 41780728]

約数ペア:

[(1, 41780728), (2, 20890364), (4, 10445182), (8, 5222591), (11, 3798248), (22, 1899124), (44, 949562), (88, 474781), (167, 250184), (334, 125092), (668, 62546), (1336, 31273), (1837, 22744), (2843, 14696), (3674, 11372), (5686, 7348)]