40881216

素因数分解:

$2^6\times 3^1\times {\mathrm{212923}}^1$

素因数の和:212938

約数の個数: 28

約数和(自身を含む): 108165392

約数和(自身を除く): 67284176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 212923, 425846, 638769, 851692, 1277538, 1703384, 2555076, 3406768, 5110152, 6813536, 10220304, 13627072, 20440608, 40881216]

約数ペア:

[(1, 40881216), (2, 20440608), (3, 13627072), (4, 10220304), (6, 6813536), (8, 5110152), (12, 3406768), (16, 2555076), (24, 1703384), (32, 1277538), (48, 851692), (64, 638769), (96, 425846), (192, 212923)]