73969556

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{911}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 132378624

約数和(自身を除く): 58409068

約数列:

[1, 2, 4, 53, 106, 212, 383, 766, 911, 1532, 1822, 3644, 20299, 40598, 48283, 81196, 96566, 193132, 348913, 697826, 1395652, 18492389, 36984778, 73969556]

約数ペア:

[(1, 73969556), (2, 36984778), (4, 18492389), (53, 1395652), (106, 697826), (212, 348913), (383, 193132), (766, 96566), (911, 81196), (1532, 48283), (1822, 40598), (3644, 20299)]