40819086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9817}}^1$

素因数の和:9846

約数の個数: 64

約数和(自身を含む): 113103360

約数和(自身を除く): 72284274

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 9817, 19634, 29451, 58902, 68719, 88353, 107987, 137438, 176706, 206157, 215974, 265059, 323961, 412314, 530118, 618471, 647922, 755909, 971883, 1236942, 1511818, 1855413, 1943766, 2267727, 2915649, 3710826, 4535454, 5831298, 6803181, 13606362, 20409543, 40819086]

約数ペア:

[(1, 40819086), (2, 20409543), (3, 13606362), (6, 6803181), (7, 5831298), (9, 4535454), (11, 3710826), (14, 2915649), (18, 2267727), (21, 1943766), (22, 1855413), (27, 1511818), (33, 1236942), (42, 971883), (54, 755909), (63, 647922), (66, 618471), (77, 530118), (99, 412314), (126, 323961), (154, 265059), (189, 215974), (198, 206157), (231, 176706), (297, 137438), (378, 107987), (462, 88353), (594, 68719), (693, 58902), (1386, 29451), (2079, 19634), (4158, 9817)]