28991076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{77933}}^1$

素因数の和:77971

約数の個数: 24

約数和(自身を含む): 69828864

約数和(自身を除く): 40837788

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 77933, 155866, 233799, 311732, 467598, 935196, 2415923, 4831846, 7247769, 9663692, 14495538, 28991076]

約数ペア:

[(1, 28991076), (2, 14495538), (3, 9663692), (4, 7247769), (6, 4831846), (12, 2415923), (31, 935196), (62, 467598), (93, 311732), (124, 233799), (186, 155866), (372, 77933)]