18769248

素因数分解:

$2^5\times 3^2\times {\mathrm{65171}}^1$

素因数の和:65187

約数の個数: 36

約数和(自身を含む): 53375868

約数和(自身を除く): 34606620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 65171, 130342, 195513, 260684, 391026, 521368, 586539, 782052, 1042736, 1173078, 1564104, 2085472, 2346156, 3128208, 4692312, 6256416, 9384624, 18769248]

約数ペア:

[(1, 18769248), (2, 9384624), (3, 6256416), (4, 4692312), (6, 3128208), (8, 2346156), (9, 2085472), (12, 1564104), (16, 1173078), (18, 1042736), (24, 782052), (32, 586539), (36, 521368), (48, 391026), (72, 260684), (96, 195513), (144, 130342), (288, 65171)]