70388763

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 102144000

約数和(自身を除く): 31755237

約数列:

[1, 3, 23, 37, 69, 79, 111, 237, 349, 851, 1047, 1817, 2553, 2923, 5451, 8027, 8769, 12913, 24081, 27571, 38739, 67229, 82713, 201687, 296999, 634133, 890997, 1020127, 1902399, 3060381, 23462921, 70388763]

約数ペア:

[(1, 70388763), (3, 23462921), (23, 3060381), (37, 1902399), (69, 1020127), (79, 890997), (111, 634133), (237, 296999), (349, 201687), (851, 82713), (1047, 67229), (1817, 38739), (2553, 27571), (2923, 24081), (5451, 12913), (8027, 8769)]