47072012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29201}}^1$

素因数の和:29249

約数の個数: 24

約数和(自身を含む): 91577472

約数和(自身を除く): 44505460

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 29201, 58402, 116804, 379613, 759226, 905231, 1518452, 1810462, 3620924, 11768003, 23536006, 47072012]

約数ペア:

[(1, 47072012), (2, 23536006), (4, 11768003), (13, 3620924), (26, 1810462), (31, 1518452), (52, 905231), (62, 759226), (124, 379613), (403, 116804), (806, 58402), (1612, 29201)]