40087752

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10639}}^1$

素因数の和:10805

約数の個数: 32

約数和(自身を含む): 100867200

約数和(自身を除く): 60779448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 10639, 21278, 31917, 42556, 63834, 85112, 127668, 255336, 1670323, 3340646, 5010969, 6681292, 10021938, 13362584, 20043876, 40087752]

約数ペア:

[(1, 40087752), (2, 20043876), (3, 13362584), (4, 10021938), (6, 6681292), (8, 5010969), (12, 3340646), (24, 1670323), (157, 255336), (314, 127668), (471, 85112), (628, 63834), (942, 42556), (1256, 31917), (1884, 21278), (3768, 10639)]