15689088

素因数分解:

$2^7\times 3^2\times {\mathrm{13619}}^1$

素因数の和:13639

約数の個数: 48

約数和(自身を含む): 45150300

約数和(自身を除く): 29461212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 13619, 27238, 40857, 54476, 81714, 108952, 122571, 163428, 217904, 245142, 326856, 435808, 490284, 653712, 871616, 980568, 1307424, 1743232, 1961136, 2614848, 3922272, 5229696, 7844544, 15689088]

約数ペア:

[(1, 15689088), (2, 7844544), (3, 5229696), (4, 3922272), (6, 2614848), (8, 1961136), (9, 1743232), (12, 1307424), (16, 980568), (18, 871616), (24, 653712), (32, 490284), (36, 435808), (48, 326856), (64, 245142), (72, 217904), (96, 163428), (128, 122571), (144, 108952), (192, 81714), (288, 54476), (384, 40857), (576, 27238), (1152, 13619)]