68550442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 47208278

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 437, 779, 874, 943, 1558, 1886, 1913, 3826, 17917, 35834, 36347, 43999, 72694, 78433, 87998, 156866, 835981, 1490227, 1671962, 1803959, 2980454, 3607918, 34275221, 68550442]

約数ペア:

[(1, 68550442), (2, 34275221), (19, 3607918), (23, 2980454), (38, 1803959), (41, 1671962), (46, 1490227), (82, 835981), (437, 156866), (779, 87998), (874, 78433), (943, 72694), (1558, 43999), (1886, 36347), (1913, 35834), (3826, 17917)]