28289424

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5407}}^1$

素因数の和:5527

約数の個数: 40

約数和(自身を含む): 73765120

約数和(自身を除く): 45475696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 5407, 10814, 16221, 21628, 32442, 43256, 64884, 86512, 129768, 259536, 589363, 1178726, 1768089, 2357452, 3536178, 4714904, 7072356, 9429808, 14144712, 28289424]

約数ペア:

[(1, 28289424), (2, 14144712), (3, 9429808), (4, 7072356), (6, 4714904), (8, 3536178), (12, 2357452), (16, 1768089), (24, 1178726), (48, 589363), (109, 259536), (218, 129768), (327, 86512), (436, 64884), (654, 43256), (872, 32442), (1308, 21628), (1744, 16221), (2616, 10814), (5232, 5407)]