20086799622

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{42773}}^1$

素因数の和:42925

約数の個数: 64

約数和(自身を含む): 43461121536

約数和(自身を除く): 23374321914

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 83, 123, 138, 166, 246, 249, 498, 943, 1886, 1909, 2829, 3403, 3818, 5658, 5727, 6806, 10209, 11454, 20418, 42773, 78269, 85546, 128319, 156538, 234807, 256638, 469614, 983779, 1753693, 1967558, 2951337, 3507386, 3550159, 5261079, 5902674, 7100318, 10522158, 10650477, 21300954, 40334939, 80669878, 81653657, 121004817, 145556519, 163307314, 242009634, 244960971, 291113038, 436669557, 489921942, 873339114, 3347799937, 6695599874, 10043399811, 20086799622]

約数ペア:

[(1, 20086799622), (2, 10043399811), (3, 6695599874), (6, 3347799937), (23, 873339114), (41, 489921942), (46, 436669557), (69, 291113038), (82, 244960971), (83, 242009634), (123, 163307314), (138, 145556519), (166, 121004817), (246, 81653657), (249, 80669878), (498, 40334939), (943, 21300954), (1886, 10650477), (1909, 10522158), (2829, 7100318), (3403, 5902674), (3818, 5261079), (5658, 3550159), (5727, 3507386), (6806, 2951337), (10209, 1967558), (11454, 1753693), (20418, 983779), (42773, 469614), (78269, 256638), (85546, 234807), (128319, 156538)]