65215638

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3786

約数の個数: 64

約数和(自身を含む): 161568000

約数和(自身を除く): 96352362

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 3739, 5814, 7478, 8721, 11217, 17442, 22434, 33651, 63563, 67302, 71041, 100953, 127126, 142082, 190689, 201906, 213123, 381378, 426246, 572067, 639369, 1144134, 1207697, 1278738, 1716201, 1918107, 2415394, 3432402, 3623091, 3836214, 7246182, 10869273, 21738546, 32607819, 65215638]

約数ペア:

[(1, 65215638), (2, 32607819), (3, 21738546), (6, 10869273), (9, 7246182), (17, 3836214), (18, 3623091), (19, 3432402), (27, 2415394), (34, 1918107), (38, 1716201), (51, 1278738), (54, 1207697), (57, 1144134), (102, 639369), (114, 572067), (153, 426246), (171, 381378), (306, 213123), (323, 201906), (342, 190689), (459, 142082), (513, 127126), (646, 100953), (918, 71041), (969, 67302), (1026, 63563), (1938, 33651), (2907, 22434), (3739, 17442), (5814, 11217), (7478, 8721)]