88781584

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{3001}}^1$

素因数の和:3095

約数の個数: 30

約数和(自身を含む): 176166366

約数和(自身を除く): 87384782

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 3001, 3698, 6002, 7396, 12004, 14792, 24008, 29584, 48016, 129043, 258086, 516172, 1032344, 2064688, 5548849, 11097698, 22195396, 44390792, 88781584]

約数ペア:

[(1, 88781584), (2, 44390792), (4, 22195396), (8, 11097698), (16, 5548849), (43, 2064688), (86, 1032344), (172, 516172), (344, 258086), (688, 129043), (1849, 48016), (3001, 29584), (3698, 24008), (6002, 14792), (7396, 12004)]