673872

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 1770720

約数和(自身を除く): 1096848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 139, 202, 278, 303, 404, 417, 556, 606, 808, 834, 1112, 1212, 1616, 1668, 2224, 2424, 3336, 4848, 6672, 14039, 28078, 42117, 56156, 84234, 112312, 168468, 224624, 336936, 673872]

約数ペア:

[(1, 673872), (2, 336936), (3, 224624), (4, 168468), (6, 112312), (8, 84234), (12, 56156), (16, 42117), (24, 28078), (48, 14039), (101, 6672), (139, 4848), (202, 3336), (278, 2424), (303, 2224), (404, 1668), (417, 1616), (556, 1212), (606, 1112), (808, 834)]