12129392568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16302947}}^1$

素因数の和:16302987

約数の個数: 32

約数和(自身を含む): 31301660160

約数和(自身を除く): 19172267592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 16302947, 32605894, 48908841, 65211788, 97817682, 130423576, 195635364, 391270728, 505391357, 1010782714, 1516174071, 2021565428, 3032348142, 4043130856, 6064696284, 12129392568]

約数ペア:

[(1, 12129392568), (2, 6064696284), (3, 4043130856), (4, 3032348142), (6, 2021565428), (8, 1516174071), (12, 1010782714), (24, 505391357), (31, 391270728), (62, 195635364), (93, 130423576), (124, 97817682), (186, 65211788), (248, 48908841), (372, 32605894), (744, 16302947)]