66735768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{563}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 182736000

約数和(自身を除く): 116000232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 449, 563, 898, 1126, 1347, 1689, 1796, 2252, 2694, 3378, 3592, 4504, 4939, 5388, 6193, 6756, 9878, 10776, 12386, 13512, 14817, 18579, 19756, 24772, 29634, 37158, 39512, 49544, 59268, 74316, 118536, 148632, 252787, 505574, 758361, 1011148, 1516722, 2022296, 2780657, 3033444, 5561314, 6066888, 8341971, 11122628, 16683942, 22245256, 33367884, 66735768]

約数ペア:

[(1, 66735768), (2, 33367884), (3, 22245256), (4, 16683942), (6, 11122628), (8, 8341971), (11, 6066888), (12, 5561314), (22, 3033444), (24, 2780657), (33, 2022296), (44, 1516722), (66, 1011148), (88, 758361), (132, 505574), (264, 252787), (449, 148632), (563, 118536), (898, 74316), (1126, 59268), (1347, 49544), (1689, 39512), (1796, 37158), (2252, 29634), (2694, 24772), (3378, 19756), (3592, 18579), (4504, 14817), (4939, 13512), (5388, 12386), (6193, 10776), (6756, 9878)]