16618438008

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4049327}}^1$

素因数の和:4049361

約数の個数: 64

約数和(自身を含む): 48591936000

約数和(自身を除く): 31973497992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 4049327, 8098654, 12147981, 16197308, 24295962, 32394616, 36443943, 48591924, 72887886, 76937213, 97183848, 109331829, 145775772, 153874426, 218663658, 230811639, 291551544, 307748852, 437327316, 461623278, 615497704, 692434917, 874654632, 923246556, 1384869834, 1846493112, 2077304751, 2769739668, 4154609502, 5539479336, 8309219004, 16618438008]

約数ペア:

[(1, 16618438008), (2, 8309219004), (3, 5539479336), (4, 4154609502), (6, 2769739668), (8, 2077304751), (9, 1846493112), (12, 1384869834), (18, 923246556), (19, 874654632), (24, 692434917), (27, 615497704), (36, 461623278), (38, 437327316), (54, 307748852), (57, 291551544), (72, 230811639), (76, 218663658), (108, 153874426), (114, 145775772), (152, 109331829), (171, 97183848), (216, 76937213), (228, 72887886), (342, 48591924), (456, 36443943), (513, 32394616), (684, 24295962), (1026, 16197308), (1368, 12147981), (2052, 8098654), (4104, 4049327)]