70390738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 118091520

約数和(自身を除く): 47700782

約数列:

[1, 2, 11, 22, 79, 101, 158, 202, 401, 802, 869, 1111, 1738, 2222, 4411, 7979, 8822, 15958, 31679, 40501, 63358, 81002, 87769, 175538, 348469, 445511, 696938, 891022, 3199579, 6399158, 35195369, 70390738]

約数ペア:

[(1, 70390738), (2, 35195369), (11, 6399158), (22, 3199579), (79, 891022), (101, 696938), (158, 445511), (202, 348469), (401, 175538), (802, 87769), (869, 81002), (1111, 63358), (1738, 40501), (2222, 31679), (4411, 15958), (7979, 8822)]