15942336

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1989

約数の個数: 56

約数和(自身を含む): 43184064

約数和(自身を除く): 27241728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 1931, 2064, 2752, 3862, 4128, 5793, 7724, 8256, 11586, 15448, 23172, 30896, 46344, 61792, 83033, 92688, 123584, 166066, 185376, 249099, 332132, 370752, 498198, 664264, 996396, 1328528, 1992792, 2657056, 3985584, 5314112, 7971168, 15942336]

約数ペア:

[(1, 15942336), (2, 7971168), (3, 5314112), (4, 3985584), (6, 2657056), (8, 1992792), (12, 1328528), (16, 996396), (24, 664264), (32, 498198), (43, 370752), (48, 332132), (64, 249099), (86, 185376), (96, 166066), (129, 123584), (172, 92688), (192, 83033), (258, 61792), (344, 46344), (516, 30896), (688, 23172), (1032, 15448), (1376, 11586), (1931, 8256), (2064, 7724), (2752, 5793), (3862, 4128)]