64695078

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5570

約数の個数: 64

約数和(自身を含む): 169635840

約数和(自身を除く): 104940762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5521, 5859, 11042, 11718, 16563, 33126, 38647, 49689, 77294, 99378, 115941, 149067, 171151, 231882, 298134, 342302, 347823, 513453, 695646, 1026906, 1043469, 1198057, 1540359, 2086938, 2396114, 3080718, 3594171, 4621077, 7188342, 9242154, 10782513, 21565026, 32347539, 64695078]

約数ペア:

[(1, 64695078), (2, 32347539), (3, 21565026), (6, 10782513), (7, 9242154), (9, 7188342), (14, 4621077), (18, 3594171), (21, 3080718), (27, 2396114), (31, 2086938), (42, 1540359), (54, 1198057), (62, 1043469), (63, 1026906), (93, 695646), (126, 513453), (186, 347823), (189, 342302), (217, 298134), (279, 231882), (378, 171151), (434, 149067), (558, 115941), (651, 99378), (837, 77294), (1302, 49689), (1674, 38647), (1953, 33126), (3906, 16563), (5521, 11718), (5859, 11042)]